#080B18#080B18

#080B18 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 15.4% C 0.028 H 272.4°. Best body text is #FFFFFF at 19.60:1 contrast (WCAG AA passes).

Color values

HEX	#080B18
RGB	rgb(8, 11, 24)
HSL	hsl(229, 50%, 6%)
HSV	hsv(229, 67%, 9%)
CMYK	cmyk(66.7%, 54.2%, 0%, 90.6%)
CIE-LAB	lab(3.22, 1.86, -7.49)
CIE-LCH	lch(3.22, 7.72, 283.93°)
OKLab	oklab(15.4% 0.0012 -0.0283)
OKLCH	oklch(15.4% 0.028 272.4)
XYZ	xyz(0.3846, 0.3569, 0.9126)
Luminance	0.0036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#080B18 #181508

analogous

#081318 #080B18 #0D0818

triadic

#080B18 #18080B #0B1808

tetradic

#080B18 #180813 #181508 #08180D

square

#080B18 #180813 #181508 #08180D

split-complementary

#080B18 #180D08 #131808

monochromatic

#080B17 #080B17 #080B18 #172046 #273574

Accessibility & contrast

On white

19.60

#080B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#080B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #080B18

19.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##080B18	#FFFFFF	#000000	##FFFFFF
##080B18	1.00	19.60	1.07	19.60
#FFFFFF	19.60	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#070C19

Deuteranopia (green-blind)

#060B18

Tritanopia (blue-blind)

#040E10

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #080b18;
/* rgb */ color: rgb(8, 11, 24);
/* oklch */ color: oklch(15.4% 0.028 272.4);

Tailwind

colors: {
  custom: {
    50: '#4a4c54',
    500: '#080b18',
    950: '#000000',
  },
}

SCSS

$custom: #080b18;
$custom-light: #4a4c54;
$custom-dark: #000000;

JSON

{
  "hex": "#080b18",
  "rgb": {
    "r": 8,
    "g": 11,
    "b": 24
  },
  "hsl": {
    "h": 228.75,
    "s": 50,
    "l": 6.275
  },
  "oklch": {
    "l": 0.154,
    "c": 0.02836,
    "h": 272.4
  },
  "luminance": 0.00357
}

Semantic roles & 50–950 ramp

primary

#080B18

secondary

#544B28

accent

#BF4EDA

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#010102

muted

#777778

Preview Lab

Preview with #080B18

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

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