#081533#081533

#081533 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.062 H 263.9°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#081533
RGB	rgb(8, 21, 51)
HSL	hsl(222, 73%, 12%)
HSV	hsv(222, 84%, 20%)
CMYK	cmyk(84.3%, 58.8%, 0%, 80%)
CIE-LAB	lab(7.47, 7.13, -21.51)
CIE-LCH	lch(7.47, 22.66, 288.34°)
OKLab	oklab(20.47% -0.0066 -0.0618)
OKLCH	oklch(20.47% 0.062 263.9)
XYZ	xyz(0.9656, 0.8269, 3.2400)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081533 #332608

analogous

#082B33 #081533 #110833

triadic

#081533 #330815 #153308

tetradic

#081533 #33082B #332608 #083311

square

#081533 #33082B #332608 #083311

split-complementary

#081533 #331108 #2B3308

monochromatic

#040B1A #040B1A #081533 #102B68 #19419D

Accessibility & contrast

On white

18.02

#081533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#081533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081533

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081533	#FFFFFF	#000000	##FFFFFF
##081533	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051934

Deuteranopia (green-blind)

#001532

Tritanopia (blue-blind)

#001C21

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #081533;
/* rgb */ color: rgb(8, 21, 51);
/* oklch */ color: oklch(20.5% 0.062 263.9);

Tailwind

colors: {
  custom: {
    50: '#4e516b',
    500: '#081533',
    950: '#000000',
  },
}

SCSS

$custom: #081533;
$custom-light: #4e516b;
$custom-dark: #000000;

JSON

{
  "hex": "#081533",
  "rgb": {
    "r": 8,
    "g": 21,
    "b": 51
  },
  "hsl": {
    "h": 221.86,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.2047,
    "c": 0.06217,
    "h": 263.9
  },
  "luminance": 0.00827
}

Semantic roles & 50–950 ramp

primary

#081533

secondary

#725B25

accent

#B838F0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #081533

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

Preview Lab → · Contrast checker → · Palette generator →