Information about #30A3BA color

#30A3BA color image

Basic facts about this digital color

In the Register's classification, #30A3BA belongs to the Cyan Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(48, 163, 186) — 18.8% red, 63.9% green, 72.9% blue; the print equivalent is CMYK 54 / 9 / 0 / 27. Curious how these numbers work? Read our RGB color codes guide.

#30A3BA is a pleasantly vivid aqua cyan that carries an easy, daylight feel. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is a hair away from Homebox Blue (#36A2B9). Slightly further away sit Moonstone (#3AA8C1) and Peacock (#33A1C9).

The recipe behind #30A3BA is rgb(48, 163, 186), with blue as the dominant ingredient. Accessibility-wise, black text works best on #30A3BA: 7.1:1 contrast (passing WCAG AAA) versus 3.0:1 for white. No one has named #30A3BA so far. Register a name for it and it becomes a permanent record.

#30A3BA color variations

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

#30A3BA 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 #30A3BA

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

Homebox Blue color link
Homebox Blue

#36A2B9

Moonstone color link
Moonstone

#3AA8C1

Peacock color link
Peacock

#33A1C9

Pelorous color link
Pelorous

#2599B2

Boston Blue color link
Boston Blue

#3B91B4

Aquarius color link
Aquarius

#43A8C5

Blue Ivy color link
Blue Ivy

#3090C7

Ball Blue color link
Ball Blue

#21ABCD

Pacific Blue color link
Pacific Blue

#1CA9C9

Douban Blue color link
Douban Blue

#2496CD

Soft Teal color link
Soft Teal

#44A9AA

Conversions between color systems and etc.

  • HEX#30A3BA
  • RGB48, 163, 186
  • CMYK54, 9, 0, 27
  • CSSrgb(48, 163, 186)
  • HSL190°, 59%, 46%
  • HSL Precise190°, 58.974%, 45.882%
  • HSV190°, 74%, 73%
  • HSB190°, 74%, 73%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.639
  • Normalized B (0.0–1.0)0.729
  • GLSLvec3(0.188, 0.639, 0.729)
  • GLSL with alphavec4(0.188, 0.639, 0.729, 1.000)
  • HLSL / Metalfloat3(0.188, 0.639, 0.729)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB63.9%
  • Percentage of Blue in RGB72.9%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID30A3BA
  • DECIMAL ID3187642
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01