#081F39#081F39

#081F39 is a very dark, muted cyan. Relative luminance 0.013; OKLCH L 23.7% C 0.058 H 253.6°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#081F39
RGB	rgb(8, 31, 57)
HSL	hsl(212, 75%, 13%)
HSV	hsv(212, 86%, 22%)
CMYK	cmyk(86%, 45.6%, 0%, 77.6%)
CIE-LAB	lab(11.46, 2.07, -19.45)
CIE-LCH	lch(11.46, 19.56, 276.07°)
OKLab	oklab(23.71% -0.0163 -0.0555)
OKLCH	oklch(23.71% 0.058 253.6)
XYZ	xyz(1.3284, 1.3269, 4.0562)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081F39 #392208

analogous

#083739 #081F39 #0A0839

triadic

#081F39 #39081F #1F3908

tetradic

#081F39 #390837 #392208 #08390A

square

#081F39 #390837 #392208 #08390A

split-complementary

#081F39 #390A08 #373908

monochromatic

#040F1B #040F1B #081F39 #103C6F #1759A4

Accessibility & contrast

On white

16.60

#081F39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#081F39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081F39

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081F39	#FFFFFF	#000000	##FFFFFF
##081F39	1.00	16.60	1.27	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13213A

Deuteranopia (green-blind)

#0B1C38

Tritanopia (blue-blind)

#002529

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #081f39;
/* rgb */ color: rgb(8, 31, 57);
/* oklch */ color: oklch(23.7% 0.058 253.6);

Tailwind

colors: {
  custom: {
    50: '#4f5a6f',
    500: '#081f39',
    950: '#000000',
  },
}

SCSS

$custom: #081f39;
$custom-light: #4f5a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#081f39",
  "rgb": {
    "r": 8,
    "g": 31,
    "b": 57
  },
  "hsl": {
    "h": 211.837,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.2371,
    "c": 0.05782,
    "h": 253.6
  },
  "luminance": 0.01327
}

Semantic roles & 50–950 ramp

primary

#081F39

secondary

#785125

accent

#9A36F2

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020307

muted

#78787A

Preview Lab

Preview with #081F39

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

Preview Lab → · Contrast checker → · Palette generator →