#081E3A#081E3A

#081E3A is a very dark, moderate cyan. Relative luminance 0.013; OKLCH L 23.5% C 0.061 H 255.8°. Best body text is #FFFFFF at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#081E3A
RGB	rgb(8, 30, 58)
HSL	hsl(214, 76%, 13%)
HSV	hsv(214, 86%, 23%)
CMYK	cmyk(86.2%, 48.3%, 0%, 77.3%)
CIE-LAB	lab(11.17, 3.30, -20.62)
CIE-LCH	lch(11.17, 20.88, 279.08°)
OKLab	oklab(23.51% -0.0149 -0.0589)
OKLCH	oklch(23.51% 0.061 255.8)
XYZ	xyz(1.3279, 1.2855, 4.1803)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081E3A #3A2408

analogous

#08373A #081E3A #0B083A

triadic

#081E3A #3A081E #1E3A08

tetradic

#081E3A #3A0837 #3A2408 #083A0B

square

#081E3A #3A0837 #3A2408 #083A0B

split-complementary

#081E3A #3A0B08 #373A08

monochromatic

#040E1B #040E1B #081E3A #0F3A70 #1756A6

Accessibility & contrast

On white

16.70

#081E3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#081E3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081E3A

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081E3A	#FFFFFF	#000000	##FFFFFF
##081E3A	1.00	16.70	1.26	16.70
#FFFFFF	16.70	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10203B

Deuteranopia (green-blind)

#081C39

Tritanopia (blue-blind)

#002529

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #081e3a;
/* rgb */ color: rgb(8, 30, 58);
/* oklch */ color: oklch(23.5% 0.061 255.8);

Tailwind

colors: {
  custom: {
    50: '#505970',
    500: '#081e3a',
    950: '#000000',
  },
}

SCSS

$custom: #081e3a;
$custom-light: #505970;
$custom-dark: #000000;

JSON

{
  "hex": "#081e3a",
  "rgb": {
    "r": 8,
    "g": 30,
    "b": 58
  },
  "hsl": {
    "h": 213.6,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23508,
    "c": 0.0608,
    "h": 255.8
  },
  "luminance": 0.01286
}

Semantic roles & 50–950 ramp

primary

#081E3A

secondary

#795425

accent

#9F35F2

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020307

muted

#78787A

Preview Lab

Preview with #081E3A

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

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