#081D3A#081D3A

#081D3A is a very dark, moderate cyan. Relative luminance 0.012; OKLCH L 23.2% C 0.062 H 257.2°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#081D3A
RGB	rgb(8, 29, 58)
HSL	hsl(215, 76%, 13%)
HSV	hsv(215, 86%, 23%)
CMYK	cmyk(86.2%, 50%, 0%, 77.3%)
CIE-LAB	lab(10.82, 4.07, -21.19)
CIE-LCH	lch(10.82, 21.57, 280.87°)
OKLab	oklab(23.23% -0.0138 -0.0606)
OKLCH	oklch(23.23% 0.062 257.2)
XYZ	xyz(1.3029, 1.2357, 4.1720)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081D3A #3A2508

analogous

#08363A #081D3A #0C083A

triadic

#081D3A #3A081D #1D3A08

tetradic

#081D3A #3A0836 #3A2508 #083A0C

square

#081D3A #3A0836 #3A2508 #083A0C

split-complementary

#081D3A #3A0C08 #363A08

monochromatic

#040D1B #040D1B #081D3A #0F3870 #1753A6

Accessibility & contrast

On white

16.84

#081D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#081D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081D3A

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081D3A	#FFFFFF	#000000	##FFFFFF
##081D3A	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F203B

Deuteranopia (green-blind)

#061B39

Tritanopia (blue-blind)

#002428

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #081d3a;
/* rgb */ color: rgb(8, 29, 58);
/* oklch */ color: oklch(23.2% 0.062 257.2);

Tailwind

colors: {
  custom: {
    50: '#505870',
    500: '#081d3a',
    950: '#000000',
  },
}

SCSS

$custom: #081d3a;
$custom-light: #505870;
$custom-dark: #000000;

JSON

{
  "hex": "#081d3a",
  "rgb": {
    "r": 8,
    "g": 29,
    "b": 58
  },
  "hsl": {
    "h": 214.8,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23232,
    "c": 0.06219,
    "h": 257.2
  },
  "luminance": 0.01236
}

Semantic roles & 50–950 ramp

primary

#081D3A

secondary

#795625

accent

#A335F2

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020307

muted

#78787A

Preview Lab

Preview with #081D3A

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

Preview Lab → · Contrast checker → · Palette generator →