Information about #12637C color

#12637C color image

Basic facts about this digital color

#12637C falls into the Cyan Color Family — High Saturation, Neutral brightness. Its exact recipe is rgb(18, 99, 124) — 7.1% red, 38.8% green, 48.6% blue — and for print it converts to CMYK 42 / 10 / 0 / 51. New to color codes? See our guide to RGB color codes.

The color #12637C reads as a vivid, lively aqua cyan and occupies the middle of the lightness scale. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a hair away from Blue Sapphire (#126180). Slightly further away sit Light Blue Flower (#1D697C) and Dauntless (#166F7F).

Technically, the mix leans on its blue channel (rgb(18, 99, 124)), which gives #12637C its character. Accessibility-wise, white text works best on #12637C: 6.8:1 contrast (passing WCAG AA) versus 3.1:1 for black. No one has named #12637C so far. Register a name for it and it becomes a permanent record.

#12637C color variations

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

#12637C 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 #12637C

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

Dauntless color link
Dauntless

#166F7F

Kitsch color link
Kitsch

#006C7F

Light Navy color link
Light Navy

#155084

Orient color link
Orient

#255B77

Bahama Blue color link
Bahama Blue

#25597F

Blue Lagoon color link
Blue Lagoon

#00626F

Dark Aqua color link
Dark Aqua

#05696B

Yarra color link
Yarra

#20608E

Caesar color link
Caesar

#1B6767

Conversions between color systems and etc.

  • HEX#12637C
  • RGB18, 99, 124
  • CMYK42, 10, 0, 51
  • CSSrgb(18, 99, 124)
  • HSL194°, 75%, 28%
  • HSL Precise194.151°, 74.648%, 27.843%
  • HSV194°, 85%, 49%
  • HSB194°, 85%, 49%
  • Normalized R (0.0–1.0)0.071
  • Normalized G (0.0–1.0)0.388
  • Normalized B (0.0–1.0)0.486
  • GLSLvec3(0.071, 0.388, 0.486)
  • GLSL with alphavec4(0.071, 0.388, 0.486, 1.000)
  • HLSL / Metalfloat3(0.071, 0.388, 0.486)
  • Percentage of Red in RGB7.1%
  • Percentage of Green in RGB38.8%
  • Percentage of Blue in RGB48.6%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID12637C
  • DECIMAL ID1205116
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01