#08121B#08121B

#08121B is a very dark, muted cyan. Relative luminance 0.006; OKLCH L 17.7% C 0.024 H 246.5°. Best body text is #FFFFFF at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#08121B
RGB	rgb(8, 18, 27)
HSL	hsl(208, 54%, 7%)
HSV	hsv(208, 70%, 11%)
CMYK	cmyk(70.4%, 33.3%, 0%, 89.4%)
CIE-LAB	lab(5.09, -0.87, -7.11)
CIE-LCH	lch(5.09, 7.17, 263.04°)
OKLab	oklab(17.74% -0.0096 -0.022)
OKLCH	oklch(17.74% 0.024 246.5)
XYZ	xyz(0.5142, 0.5633, 1.1183)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08121B #1B1108

analogous

#081B1B #08121B #08091B

triadic

#08121B #1B0812 #121B08

tetradic

#08121B #1B081B #1B1108 #091B08

square

#08121B #1B081B #1B1108 #091B08

split-complementary

#08121B #1B0809 #1B1B08

monochromatic

#071018 #071018 #08121B #16314A #245179

Accessibility & contrast

On white

18.87

#08121B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#08121B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08121B

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08121B	#FFFFFF	#000000	##FFFFFF
##08121B	1.00	18.87	1.11	18.87
#FFFFFF	18.87	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E121B

Deuteranopia (green-blind)

#0C101B

Tritanopia (blue-blind)

#021415

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #08121b;
/* rgb */ color: rgb(8, 18, 27);
/* oklch */ color: oklch(17.7% 0.024 246.5);

Tailwind

colors: {
  custom: {
    50: '#4a5057',
    500: '#08121b',
    950: '#000000',
  },
}

SCSS

$custom: #08121b;
$custom-light: #4a5057;
$custom-dark: #000000;

JSON

{
  "hex": "#08121b",
  "rgb": {
    "r": 8,
    "g": 18,
    "b": 27
  },
  "hsl": {
    "h": 208.421,
    "s": 54.286,
    "l": 6.863
  },
  "oklch": {
    "l": 0.17735,
    "c": 0.02402,
    "h": 246.5
  },
  "luminance": 0.00563
}

Semantic roles & 50–950 ramp

primary

#08121B

secondary

#573E27

accent

#904ADE

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #08121B

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

Preview Lab → · Contrast checker → · Palette generator →