#081F2B#081F2B

#081F2B is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 22.7% C 0.037 H 234.4°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#081F2B
RGB	rgb(8, 31, 43)
HSL	hsl(201, 69%, 10%)
HSV	hsv(201, 81%, 17%)
CMYK	cmyk(81.4%, 27.9%, 0%, 83.1%)
CIE-LAB	lab(10.60, -4.16, -10.70)
CIE-LCH	lch(10.60, 11.48, 248.78°)
OKLab	oklab(22.75% -0.0215 -0.03)
OKLCH	oklch(22.75% 0.037 234.4)
XYZ	xyz(1.0260, 1.2059, 2.4637)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081F2B #2B1408

analogous

#082B25 #081F2B #080E2B

triadic

#081F2B #2B081F #1F2B08

tetradic

#081F2B #25082B #2B1408 #0E2B08

square

#081F2B #25082B #2B1408 #0E2B08

split-complementary

#081F2B #2B080E #2B2508

monochromatic

#05131A #05131A #081F2B #12445F #1B6992

Accessibility & contrast

On white

16.92

#081F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#081F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081F2B

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081F2B	#FFFFFF	#000000	##FFFFFF
##081F2B	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191F2C

Deuteranopia (green-blind)

#141B2B

Tritanopia (blue-blind)

#002223

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #081f2b;
/* rgb */ color: rgb(8, 31, 43);
/* oklch */ color: oklch(22.7% 0.037 234.4);

Tailwind

colors: {
  custom: {
    50: '#4c5a64',
    500: '#081f2b',
    950: '#000000',
  },
}

SCSS

$custom: #081f2b;
$custom-light: #4c5a64;
$custom-dark: #000000;

JSON

{
  "hex": "#081f2b",
  "rgb": {
    "r": 8,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 200.571,
    "s": 68.627,
    "l": 10
  },
  "oklch": {
    "l": 0.22749,
    "c": 0.03695,
    "h": 234.4
  },
  "luminance": 0.01206
}

Semantic roles & 50–950 ramp

primary

#081F2B

secondary

#6A3D25

accent

#783CEB

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010305

muted

#777879

Preview Lab

Preview with #081F2B

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

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