#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
RGB	rgb(18, 40, 57)
HSL	hsl(206, 52%, 15%)
HSV	hsv(206, 68%, 22%)
CMYK	cmyk(68.4%, 29.8%, 0%, 77.6%)
CIE-LAB	lab(15.18, -2.44, -13.57)
CIE-LCH	lch(15.18, 13.79, 259.80°)
OKLab	oklab(26.76% -0.0188 -0.0381)
OKLCH	oklch(26.76% 0.042 243.7)
XYZ	xyz(1.7465, 1.9414, 4.1528)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	cyan

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
##122839	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

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 →