#081529#081529

#081529 is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.6% C 0.045 H 258.6°. Best body text is #FFFFFF at 18.27:1 contrast (WCAG AA passes).

Color values

HEX	#081529
RGB	rgb(8, 21, 41)
HSL	hsl(216, 67%, 10%)
HSV	hsv(216, 80%, 16%)
CMYK	cmyk(80.5%, 48.8%, 0%, 83.9%)
CIE-LAB	lab(6.76, 2.35, -15.25)
CIE-LCH	lch(6.76, 15.43, 278.77°)
OKLab	oklab(19.63% -0.0088 -0.0437)
OKLCH	oklch(19.63% 0.045 258.6)
XYZ	xyz(0.7684, 0.7480, 2.2013)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081529 #291C08

analogous

#082629 #081529 #0C0829

triadic

#081529 #290815 #152908

tetradic

#081529 #290826 #291C08 #08290C

square

#081529 #290826 #291C08 #08290C

split-complementary

#081529 #290C08 #262908

monochromatic

#050D1A #050D1A #081529 #122F5C #1C498F

Accessibility & contrast

On white

18.27

#081529 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#081529 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081529

18.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081529	#FFFFFF	#000000	##FFFFFF
##081529	1.00	18.27	1.15	18.27
#FFFFFF	18.27	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C172A

Deuteranopia (green-blind)

#081429

Tritanopia (blue-blind)

#001A1C

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #081529;
/* rgb */ color: rgb(8, 21, 41);
/* oklch */ color: oklch(19.6% 0.045 258.6);

Tailwind

colors: {
  custom: {
    50: '#4b5263',
    500: '#081529',
    950: '#000000',
  },
}

SCSS

$custom: #081529;
$custom-light: #4b5263;
$custom-dark: #000000;

JSON

{
  "hex": "#081529",
  "rgb": {
    "r": 8,
    "g": 21,
    "b": 41
  },
  "hsl": {
    "h": 216.364,
    "s": 67.347,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19628,
    "c": 0.0446,
    "h": 258.6
  },
  "luminance": 0.00748
}

Semantic roles & 50–950 ramp

primary

#081529

secondary

#684D25

accent

#A63EEA

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #081529

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

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