Information about #145B66 color

#145B66 color image

Basic facts about this digital color

In the Register's classification, #145B66 belongs to the Cyan Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(20, 91, 102) — 7.8% red, 35.7% green, 40% blue; the print equivalent is CMYK 32 / 4 / 0 / 60. Curious how these numbers work? Read our RGB color codes guide.

#145B66 is a strongly colored aqua cyan that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a near neighbor of Caesar (#1B6767). Its next-closest registered neighbors are Guru (#154C65) and JayHawk Blue (#194F6E).

The recipe behind #145B66 is rgb(20, 91, 102), with blue as the dominant ingredient. Accessibility-wise, white text works best on #145B66: 7.7:1 contrast (passing WCAG AAA) versus 2.7:1 for black. On paper it relies strongly on black ink (K:60), so proof dark layouts before a large print run. #145B66 has no official name yet. If this shade means something to you, you can be the one to name it.

#145B66 color variations

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

#145B66 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

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

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

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

Tetradic

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

Tetradic color scheme

Square

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

Square color scheme

Nearest named colors to #145B66

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

Caesar color link
Caesar

#1B6767

Guru color link
Guru

#154C65

JayHawk Blue color link
JayHawk Blue

#194F6E

Retro color link
Retro

#1B5256

Blue Stone color link
Blue Stone

#016162

Peacock Blue color link
Peacock Blue

#005F69

Petrol color link
Petrol

#005F6A

Dark Aqua color link
Dark Aqua

#05696B

Globe color link
Globe

#256761

#145B66 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#145B66
  • RGB20, 91, 102
  • CMYK32, 4, 0, 60
  • HSL188°, 67%, 24%
  • HSL Precise188.049°, 67.213%, 23.922%
  • HSV188°, 80%, 40%
  • HSB188°, 80%, 40%
  • HEX ID145B66
  • DECIMAL ID1334118
  • Name LengthThis color has no name
  • Color Family (Hue)Cyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB7.8%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB40%
  • This page visited6 times
  • Counting from2025-01-01