#08091D#08091D

#08091D is a very dark, muted blue. Relative luminance 0.003; OKLCH L 15.3% C 0.042 H 277.8°. Best body text is #FFFFFF at 19.68:1 contrast (WCAG AA passes).

Color values

HEX	#08091D
RGB	rgb(8, 9, 29)
HSL	hsl(237, 57%, 7%)
HSV	hsv(237, 72%, 11%)
CMYK	cmyk(72.4%, 69%, 0%, 88.6%)
CIE-LAB	lab(3.03, 4.11, -11.75)
CIE-LCH	lch(3.03, 12.45, 289.29°)
OKLab	oklab(15.25% 0.0057 -0.0417)
OKLCH	oklch(15.25% 0.042 277.8)
XYZ	xyz(0.4195, 0.3357, 1.2048)
Luminance	0.0034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08091D #1D1C08

analogous

#08141D #08091D #12081D

triadic

#08091D #1D0809 #091D08

tetradic

#08091D #1D0814 #1D1C08 #081D12

square

#08091D #1D0814 #1D1C08 #081D12

split-complementary

#08091D #1D1208 #141D08

monochromatic

#070718 #070718 #08091D #15184D #22277D

Accessibility & contrast

On white

19.68

#08091D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#08091D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08091D

19.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08091D	#FFFFFF	#000000	##FFFFFF
##08091D	1.00	19.68	1.07	19.68
#FFFFFF	19.68	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#020C1E

Deuteranopia (green-blind)

#010A1D

Tritanopia (blue-blind)

#020D11

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #08091d;
/* rgb */ color: rgb(8, 9, 29);
/* oklch */ color: oklch(15.3% 0.042 277.8);

Tailwind

colors: {
  custom: {
    50: '#4a4b58',
    500: '#08091d',
    950: '#000000',
  },
}

SCSS

$custom: #08091d;
$custom-light: #4a4b58;
$custom-dark: #000000;

JSON

{
  "hex": "#08091d",
  "rgb": {
    "r": 8,
    "g": 9,
    "b": 29
  },
  "hsl": {
    "h": 237.143,
    "s": 56.757,
    "l": 7.255
  },
  "oklch": {
    "l": 0.15252,
    "c": 0.04209,
    "h": 277.8
  },
  "luminance": 0.00336
}

Semantic roles & 50–950 ramp

primary

#08091D

secondary

#5A5827

accent

#D948E0

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010103

muted

#777778

Preview Lab

Preview with #08091D

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

Preview Lab → · Contrast checker → · Palette generator →