#081337#081337

#081337 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.3% C 0.072 H 266.8°. Best body text is #FFFFFF at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#081337
RGB	rgb(8, 19, 55)
HSL	hsl(226, 75%, 12%)
HSV	hsv(226, 85%, 22%)
CMYK	cmyk(85.5%, 65.5%, 0%, 78.4%)
CIE-LAB	lab(7.16, 10.53, -24.92)
CIE-LCH	lch(7.16, 27.05, 292.91°)
OKLab	oklab(20.34% -0.004 -0.072)
OKLCH	oklch(20.34% 0.072 266.8)
XYZ	xyz(1.0224, 0.7931, 3.7129)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081337 #372C08

analogous

#082B37 #081337 #140837

triadic

#081337 #370813 #133708

tetradic

#081337 #37082B #372C08 #083714

square

#081337 #37082B #372C08 #083714

split-complementary

#081337 #371408 #2B3708

monochromatic

#04091B #04091B #081337 #10256C #1838A2

Accessibility & contrast

On white

18.13

#081337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#081337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081337

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081337	#FFFFFF	#000000	##FFFFFF
##081337	1.00	18.13	1.16	18.13
#FFFFFF	18.13	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001838

Deuteranopia (green-blind)

#001436

Tritanopia (blue-blind)

#001C22

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #081337;
/* rgb */ color: rgb(8, 19, 55);
/* oklch */ color: oklch(20.3% 0.072 266.8);

Tailwind

colors: {
  custom: {
    50: '#4f506e',
    500: '#081337',
    950: '#000000',
  },
}

SCSS

$custom: #081337;
$custom-light: #4f506e;
$custom-dark: #000000;

JSON

{
  "hex": "#081337",
  "rgb": {
    "r": 8,
    "g": 19,
    "b": 55
  },
  "hsl": {
    "h": 225.957,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.20337,
    "c": 0.07209,
    "h": 266.8
  },
  "luminance": 0.00793
}

Semantic roles & 50–950 ramp

primary

#081337

secondary

#766325

accent

#C637F1

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #081337

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

Preview Lab → · Contrast checker → · Palette generator →