#081F3F#081F3F

#081F3F is a very dark, moderate cyan. Relative luminance 0.014; OKLCH L 24.2% C 0.068 H 257.4°. Best body text is #FFFFFF at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#081F3F
RGB	rgb(8, 31, 63)
HSL	hsl(215, 77%, 14%)
HSV	hsv(215, 87%, 25%)
CMYK	cmyk(87.3%, 50.8%, 0%, 75.3%)
CIE-LAB	lab(11.89, 4.82, -23.01)
CIE-LCH	lch(11.89, 23.51, 281.84°)
OKLab	oklab(24.18% -0.0147 -0.0659)
OKLCH	oklch(24.18% 0.068 257.4)
XYZ	xyz(1.4870, 1.3903, 4.8916)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081F3F #3F2808

analogous

#083B3F #081F3F #0D083F

triadic

#081F3F #3F081F #1F3F08

tetradic

#081F3F #3F083B #3F2808 #083F0D

square

#081F3F #3F083B #3F2808 #083F0D

split-complementary

#081F3F #3F0D08 #3B3F08

monochromatic

#030D1B #030D1B #081F3F #0F3A75 #1654AC

Accessibility & contrast

On white

16.43

#081F3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#081F3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081F3F

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081F3F	#FFFFFF	#000000	##FFFFFF
##081F3F	1.00	16.43	1.28	16.43
#FFFFFF	16.43	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2240

Deuteranopia (green-blind)

#041D3E

Tritanopia (blue-blind)

#00272B

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #081f3f;
/* rgb */ color: rgb(8, 31, 63);
/* oklch */ color: oklch(24.2% 0.068 257.4);

Tailwind

colors: {
  custom: {
    50: '#515a74',
    500: '#081f3f',
    950: '#000000',
  },
}

SCSS

$custom: #081f3f;
$custom-light: #515a74;
$custom-dark: #000000;

JSON

{
  "hex": "#081f3f",
  "rgb": {
    "r": 8,
    "g": 31,
    "b": 63
  },
  "hsl": {
    "h": 214.909,
    "s": 77.465,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24184,
    "c": 0.06757,
    "h": 257.4
  },
  "luminance": 0.0139
}

Semantic roles & 50–950 ramp

primary

#081F3F

secondary

#7E5925

accent

#A434F4

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020308

muted

#78787B

Preview Lab

Preview with #081F3F

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

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