#080B17#080B17

#080B17 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 15.3% C 0.026 H 271.9°. Best body text is #FFFFFF at 19.62:1 contrast (WCAG AA passes).

Color values

HEX	#080B17
RGB	rgb(8, 11, 23)
HSL	hsl(228, 48%, 6%)
HSV	hsv(228, 65%, 9%)
CMYK	cmyk(65.2%, 52.2%, 0%, 91%)
CIE-LAB	lab(3.19, 1.60, -6.79)
CIE-LCH	lch(3.19, 6.98, 283.27°)
OKLab	oklab(15.33% 0.0009 -0.0263)
OKLCH	oklch(15.33% 0.026 271.9)
XYZ	xyz(0.3744, 0.3528, 0.8588)
Luminance	0.0035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#080B17 #171408

analogous

#081217 #080B17 #0C0817

triadic

#080B17 #17080B #0B1708

tetradic

#080B17 #170812 #171408 #08170C

square

#080B17 #170812 #171408 #08170C

split-complementary

#080B17 #170C08 #121708

monochromatic

#080B17 #080B17 #080B17 #182144 #283672

Accessibility & contrast

On white

19.62

#080B17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#080B17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #080B17

19.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##080B17	#FFFFFF	#000000	##FFFFFF
##080B17	1.00	19.62	1.07	19.62
#FFFFFF	19.62	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#070C17

Deuteranopia (green-blind)

#060B17

Tritanopia (blue-blind)

#040D0F

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #080b17;
/* rgb */ color: rgb(8, 11, 23);
/* oklch */ color: oklch(15.3% 0.026 271.9);

Tailwind

colors: {
  custom: {
    50: '#4a4c53',
    500: '#080b17',
    950: '#000000',
  },
}

SCSS

$custom: #080b17;
$custom-light: #4a4c53;
$custom-dark: #000000;

JSON

{
  "hex": "#080b17",
  "rgb": {
    "r": 8,
    "g": 11,
    "b": 23
  },
  "hsl": {
    "h": 228,
    "s": 48.387,
    "l": 6.078
  },
  "oklch": {
    "l": 0.15326,
    "c": 0.02631,
    "h": 271.9
  },
  "luminance": 0.00353
}

Semantic roles & 50–950 ramp

primary

#080B17

secondary

#524A29

accent

#BD50D8

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#010102

muted

#777778

Preview Lab

Preview with #080B17

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

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