Color #152D5B

This color has no name

Name it!

< Search in the Register
Information
Variations
Harmonies
Adjacent
Named
Wallpapers
Conversions
Share on:

Information about #152D5B color

#152D5B color image

Basic facts about this digital color

In the Register's classification, #152D5B belongs to the Azure Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(21, 45, 91) — 8.2% red, 17.6% green, 35.7% blue; the print equivalent is CMYK 27 / 18 / 0 / 64. Curious how these numbers work? Read our RGB color codes guide.

The color #152D5B reads as a energetic, saturated steel-blue azure and leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is just a few steps away from Biscay (#1B3162). Its next-closest registered neighbors are Delft Blue (#1F305E) and Tottenham Navy (#132257).

The recipe behind #152D5B is rgb(21, 45, 91), with blue as the dominant ingredient. If you plan to put text on a #152D5B background, choose white — the contrast ratio is 13.5:1 (passing WCAG AAA), while black manages only 1.6:1. On paper it relies strongly on black ink (K:64), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#152D5B color variations

View this color variations of tints, shades, tones and hues.

#152D5B color tints

Tints look brighter, pastel, and less intense.

#152D5B

Color has no name

#234D9C

Color has no name

#3C71D2

Color has no name

#7DA0E1

Color has no name

#BECFF0

Color has no name

White

#152D5B color shades

Shades look darker, richer, and more solid.

#152D5B

Color has no name

#102449

Color has no name

#0C1B36

Color has no name

#081224

Color has no name

#040912

Color has no name

Black

#152D5B color tones

Tones looks more sophisticated and complex than base colors.

#152D5B

Color has no name

#223B69

Color has no name

#344B74

Color has no name

#4A5B7B

Color has no name

#626C7F

Color has no name

Grey

#152D5B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.

#50145B

Color has no name

#34145B

Color has no name

#18145B

Color has no name

#152D5B

Color has no name

#14495B

Color has no name

#145B50

Color has no name

#145B34

Color has no name

#152D5B color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

#152D5B

Color has no name

#5B4315

Color has no name

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

#152D5B

Color has no name

#515B15

Color has no name

#5B1F15

Color has no name

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

#1F155B

Color has no name

#152D5B

Color has no name

#15515B

Color has no name

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

#152D5B

Color has no name

#5B152D

Color has no name

#2D5B15

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

#152D5B

Color has no name

#43155B

Color has no name

#5B4315

Color has no name

#2D5B15

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

#152D5B

Color has no name

#5B1551

Color has no name

#5B4315

Color has no name

#155B1F

Color has no name

Alternatives to #152D5B color

View adjacent and very similar colors.

#153F5B

Color has no name

#153C5B

Color has no name

#15385B

Color has no name

#15355B

Color has no name

#15315B

Color has no name

#152D5B

Color has no name

#152A5B

Color has no name

#15265B

Color has no name

#15235B

Color has no name

#151F5B

Color has no name

#151C5B

Color has no name

#15185B

Color has no name

#1D3053

Color has no name

#1B3055

Color has no name

#1A2F56

Color has no name

#192F58

Color has no name

#162E5A

Color has no name

#132D5D

Color has no name

#112C5F

Color has no name

#102C60

Color has no name

#0E2B62

Color has no name

#0C2B64

Color has no name

#0B2A66

Color has no name

#102347

Color has no name

#11254B

Color has no name

#12274F

Color has no name

#132953

Color has no name

#142B57

Color has no name

#163060

Color has no name

#173264

Color has no name

#183468

Color has no name

#19366C

Color has no name

#193870

Color has no name

#1A3A74

Color has no name

[<<< 1 COLOR BACKWARD] #152D5A

Color has no name

#152D5C [1 COLOR FORWARD >>>]

Color has no name

Nearest named colors to #152D5B

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Biscay

#1B3162

Delft Blue

#1F305E

Tottenham Navy

#132257

Space Cadet

#1D2951

Braves Navy

#13274F

Cello

#1E385B

FRIDGEIT BLUE

#072C5E

Into The Blue

#193766

OSS Blue

#1B2450

Blue Zodiac

#13264D

Downriver

#092256

ORPIN BLUE

#122B4A

#152D5B color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#152D5B color image

#152D5B color ORCN HD wallpaper 3840x2160 (Desktop)

#152D5B color image

#152D5B color ORCN HD wallpaper 1170x2532 (Mobile)

#152D5B color image

#152D5B color solid HD wallpaper 3840x2160 (Desktop)

#152D5B color image

#152D5B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

HEX#152D5B
RGB21, 45, 91
CMYK27, 18, 0, 64

HSL219°, 63%, 22%
HSL Precise219.429°, 62.5%, 21.961%
HSV219°, 77%, 36%
HSB219°, 77%, 36%

HEX ID152D5B
DECIMAL ID1387867
Name LengthThis color has no name

Color Family (Hue)Azure
Saturation FamilyHigh Saturation
Lightness FamilyDark

Percentage of Red in RGB8.2%
Percentage of Green in RGB17.6%
Percentage of Blue in RGB35.7%

This page visited6 times
Counting from2025-01-01

< Search in the Register
Information
Variations
Harmonies
Adjacent
Named
Wallpapers
Conversions
Top

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.