#102238#102238

#102238 is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.9% C 0.048 H 254.4°. Best body text is #FFFFFF at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#102238
RGB	rgb(16, 34, 56)
HSL	hsl(213, 56%, 14%)
HSV	hsv(213, 71%, 22%)
CMYK	cmyk(71.4%, 39.3%, 0%, 78%)
CIE-LAB	lab(12.86, 1.01, -16.50)
CIE-LCH	lch(12.86, 16.53, 273.50°)
OKLab	oklab(24.89% -0.013 -0.0467)
OKLCH	oklch(24.89% 0.048 254.4)
XYZ	xyz(1.4993, 1.5396, 3.9588)
Luminance	0.0154 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102238 #382610

analogous

#103638 #102238 #121038

triadic

#102238 #381022 #223810

tetradic

#102238 #381036 #382610 #103812

square

#102238 #381036 #382610 #103812

split-complementary

#102238 #381210 #363810

monochromatic

#070E18 #070E18 #102238 #1E3F68 #2B5C97

Accessibility & contrast

On white

16.06

#102238 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#102238 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102238

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102238	#FFFFFF	#000000	##FFFFFF
##102238	1.00	16.06	1.31	16.06
#FFFFFF	16.06	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192339

Deuteranopia (green-blind)

#132038

Tritanopia (blue-blind)

#00272A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #102238;
/* rgb */ color: rgb(16, 34, 56);
/* oklch */ color: oklch(24.9% 0.048 254.4);

Tailwind

colors: {
  custom: {
    50: '#535c6e',
    500: '#102238',
    950: '#000000',
  },
}

SCSS

$custom: #102238;
$custom-light: #535c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#102238",
  "rgb": {
    "r": 16,
    "g": 34,
    "b": 56
  },
  "hsl": {
    "h": 213,
    "s": 55.556,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24885,
    "c": 0.04846,
    "h": 254.4
  },
  "luminance": 0.0154
}

Semantic roles & 50–950 ramp

primary

#102238

secondary

#725532

accent

#9B49DF

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #102238

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

Preview Lab → · Contrast checker → · Palette generator →