#081339#081339

#081339 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.075 H 267.0°. Best body text is #FFFFFF at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#081339
RGB	rgb(8, 19, 57)
HSL	hsl(227, 75%, 13%)
HSV	hsv(227, 86%, 22%)
CMYK	cmyk(86%, 66.7%, 0%, 77.6%)
CIE-LAB	lab(7.34, 11.50, -26.08)
CIE-LCH	lch(7.34, 28.50, 293.79°)
OKLab	oklab(20.54% -0.0039 -0.0753)
OKLCH	oklch(20.54% 0.075 267)
XYZ	xyz(1.0713, 0.8127, 3.9705)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081339 #392E08

analogous

#082B39 #081339 #160839

triadic

#081339 #390813 #133908

tetradic

#081339 #39082B #392E08 #083916

square

#081339 #39082B #392E08 #083916

split-complementary

#081339 #391608 #2B3908

monochromatic

#04091B #04091B #081339 #10256F #1737A4

Accessibility & contrast

On white

18.06

#081339 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#081339 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081339

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081339	#FFFFFF	#000000	##FFFFFF
##081339	1.00	18.06	1.16	18.06
#FFFFFF	18.06	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193A

Deuteranopia (green-blind)

#001438

Tritanopia (blue-blind)

#001C23

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #081339;
/* rgb */ color: rgb(8, 19, 57);
/* oklch */ color: oklch(20.5% 0.075 267.0);

Tailwind

colors: {
  custom: {
    50: '#505070',
    500: '#081339',
    950: '#000000',
  },
}

SCSS

$custom: #081339;
$custom-light: #505070;
$custom-dark: #000000;

JSON

{
  "hex": "#081339",
  "rgb": {
    "r": 8,
    "g": 19,
    "b": 57
  },
  "hsl": {
    "h": 226.531,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.20538,
    "c": 0.07543,
    "h": 267
  },
  "luminance": 0.00813
}

Semantic roles & 50–950 ramp

primary

#081339

secondary

#786525

accent

#C836F2

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #081339

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

Preview Lab → · Contrast checker → · Palette generator →