#081333#081333

#081333 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 19.9% C 0.065 H 266.1°. Best body text is #FFFFFF at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#081333
RGB	rgb(8, 19, 51)
HSL	hsl(225, 73%, 12%)
HSV	hsv(225, 84%, 20%)
CMYK	cmyk(84.3%, 62.7%, 0%, 80%)
CIE-LAB	lab(6.83, 8.54, -22.54)
CIE-LCH	lch(6.83, 24.10, 290.76°)
OKLab	oklab(19.95% -0.0044 -0.0651)
OKLCH	oklch(19.95% 0.065 266.1)
XYZ	xyz(0.9303, 0.7563, 3.2283)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081333 #332808

analogous

#082933 #081333 #130833

triadic

#081333 #330813 #133308

tetradic

#081333 #330829 #332808 #083313

square

#081333 #330829 #332808 #083313

split-complementary

#081333 #331308 #293308

monochromatic

#040A1A #040A1A #081333 #102768 #193A9D

Accessibility & contrast

On white

18.24

#081333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#081333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081333

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081333	#FFFFFF	#000000	##FFFFFF
##081333	1.00	18.24	1.15	18.24
#FFFFFF	18.24	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011734

Deuteranopia (green-blind)

#001332

Tritanopia (blue-blind)

#001B20

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #081333;
/* rgb */ color: rgb(8, 19, 51);
/* oklch */ color: oklch(19.9% 0.065 266.1);

Tailwind

colors: {
  custom: {
    50: '#4e506b',
    500: '#081333',
    950: '#000000',
  },
}

SCSS

$custom: #081333;
$custom-light: #4e506b;
$custom-dark: #000000;

JSON

{
  "hex": "#081333",
  "rgb": {
    "r": 8,
    "g": 19,
    "b": 51
  },
  "hsl": {
    "h": 224.651,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19948,
    "c": 0.06528,
    "h": 266.1
  },
  "luminance": 0.00756
}

Semantic roles & 50–950 ramp

primary

#081333

secondary

#725E25

accent

#C138F0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #081333

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

Preview Lab → · Contrast checker → · Palette generator →