#030822#030822

#030822 is a very dark, muted blue. Relative luminance 0.003; OKLCH L 14.9% C 0.056 H 267.2°. Best body text is #FFFFFF at 19.78:1 contrast (WCAG AA passes).

Color values

HEX	#030822
RGB	rgb(3, 8, 34)
HSL	hsl(230, 84%, 7%)
HSV	hsv(230, 91%, 13%)
CMYK	cmyk(91.2%, 76.5%, 0%, 86.7%)
CIE-LAB	lab(2.79, 4.91, -16.09)
CIE-LCH	lch(2.79, 16.82, 286.96°)
OKLab	oklab(14.89% -0.0027 -0.0559)
OKLCH	oklch(14.89% 0.056 267.2)
XYZ	xyz(0.4130, 0.3085, 1.5508)
Luminance	0.0031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030822 #221D03

analogous

#031822 #030822 #0E0322

triadic

#030822 #220308 #082203

tetradic

#030822 #220318 #221D03 #03220E

square

#030822 #220318 #221D03 #03220E

split-complementary

#030822 #220E03 #182203

monochromatic

#02071C #02071C #030822 #08155A #0D2292

Accessibility & contrast

On white

19.78

#030822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#030822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030822

19.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030822	#FFFFFF	#000000	##FFFFFF
##030822	1.00	19.78	1.06	19.78
#FFFFFF	19.78	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C23

Deuteranopia (green-blind)

#000921

Tritanopia (blue-blind)

#000E13

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #030822;
/* rgb */ color: rgb(3, 8, 34);
/* oklch */ color: oklch(14.9% 0.056 267.2);

Tailwind

colors: {
  custom: {
    50: '#474a5d',
    500: '#030822',
    950: '#000000',
  },
}

SCSS

$custom: #030822;
$custom-light: #474a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#030822",
  "rgb": {
    "r": 3,
    "g": 8,
    "b": 34
  },
  "hsl": {
    "h": 230.323,
    "s": 83.784,
    "l": 7.255
  },
  "oklch": {
    "l": 0.14889,
    "c": 0.05597,
    "h": 267.2
  },
  "luminance": 0.00309
}

Semantic roles & 50–950 ramp

primary

#030822

secondary

#665A1B

accent

#D92EFA

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000104

muted

#777779

Preview Lab

Preview with #030822

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

Preview Lab → · Contrast checker → · Palette generator →