#122839#122839

#122839 is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.8% C 0.042 H 243.7°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX#122839
RGBrgb(18, 40, 57)
HSLhsl(206, 52%, 15%)
HSVhsv(206, 68%, 22%)
CMYKcmyk(68.4%, 29.8%, 0%, 77.6%)
CIE-LABlab(15.18, -2.44, -13.57)
CIE-LCHlch(15.18, 13.79, 259.80°)
OKLaboklab(26.76% -0.0188 -0.0381)
OKLCHoklch(26.76% 0.042 243.7)
XYZxyz(1.7465, 1.9414, 4.1528)
Luminance0.0194 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#122839 #392312
analogous
#123937 #122839 #121539
triadic
#122839 #391228 #283912
tetradic
#122839 #371239 #392312 #153912
square
#122839 #371239 #392312 #153912
split-complementary
#122839 #391215 #393712
monochromatic
#071017 #071017 #122839 #214968 #2F6996

Accessibility & contrast

On white

15.13
#122839 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.39
#122839 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122839
15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##122839#FFFFFF#000000##FFFFFF
##1228391.0015.131.3915.13
#FFFFFF15.131.0021.001.00
#0000001.3921.001.0021.00
##FFFFFF15.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#21283A
Deuteranopia (green-blind)
#1B2439
Tritanopia (blue-blind)
#002C2E
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #122839;
/* rgb */ color: rgb(18, 40, 57);
/* oklch */ color: oklch(26.8% 0.042 243.7);
Tailwind
colors: {
  custom: {
    50: '#54616f',
    500: '#122839',
    950: '#000000',
  },
}
SCSS
$custom: #122839;
$custom-light: #54616f;
$custom-dark: #000000;
JSON
{
  "hex": "#122839",
  "rgb": {
    "r": 18,
    "g": 40,
    "b": 57
  },
  "hsl": {
    "h": 206.154,
    "s": 52,
    "l": 14.706
  },
  "oklch": {
    "l": 0.26756,
    "c": 0.04249,
    "h": 243.7
  },
  "luminance": 0.01942
}

Semantic roles & 50–950 ramp

primary
#122839
secondary
#725035
accent
#8B4CDB
background
#F5F5F6
surface
#E8E9EC
border
#C4C5C7
text
#030507
muted
#78797A

Preview Lab

Preview with #122839

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#122839 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva