#081931#081931

#081931 is a very dark, muted blue. Relative luminance 0.010; OKLCH L 21.4% C 0.053 H 257.3°. Best body text is #FFFFFF at 17.59:1 contrast (WCAG AA passes).

Color values

HEX	#081931
RGB	rgb(8, 25, 49)
HSL	hsl(215, 72%, 11%)
HSV	hsv(215, 84%, 19%)
CMYK	cmyk(83.7%, 49%, 0%, 80.8%)
CIE-LAB	lab(8.73, 3.05, -18.04)
CIE-LCH	lch(8.73, 18.29, 279.60°)
OKLab	oklab(21.4% -0.0116 -0.0515)
OKLCH	oklch(21.4% 0.053 257.3)
XYZ	xyz(1.0019, 0.9685, 3.0393)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081931 #312008

analogous

#082D31 #081931 #0B0831

triadic

#081931 #310819 #193108

tetradic

#081931 #31082D #312008 #08310B

square

#081931 #31082D #312008 #08310B

split-complementary

#081931 #310B08 #2D3108

monochromatic

#040D1A #040D1A #081931 #113466 #194F9A

Accessibility & contrast

On white

17.59

#081931 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#081931 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081931

17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081931	#FFFFFF	#000000	##FFFFFF
##081931	1.00	17.59	1.19	17.59
#FFFFFF	17.59	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1B32

Deuteranopia (green-blind)

#071731

Tritanopia (blue-blind)

#001F22

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #081931;
/* rgb */ color: rgb(8, 25, 49);
/* oklch */ color: oklch(21.4% 0.053 257.3);

Tailwind

colors: {
  custom: {
    50: '#4d5569',
    500: '#081931',
    950: '#000000',
  },
}

SCSS

$custom: #081931;
$custom-light: #4d5569;
$custom-dark: #000000;

JSON

{
  "hex": "#081931",
  "rgb": {
    "r": 8,
    "g": 25,
    "b": 49
  },
  "hsl": {
    "h": 215.122,
    "s": 71.93,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21398,
    "c": 0.05275,
    "h": 257.3
  },
  "luminance": 0.00969
}

Semantic roles & 50–950 ramp

primary

#081931

secondary

#705125

accent

#A339EF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #081931

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

Preview Lab → · Contrast checker → · Palette generator →