#022131#022131

#022131 is a very dark, muted cyan. Relative luminance 0.013; OKLCH L 23.4% C 0.047 H 235.4°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#022131
RGB	rgb(2, 33, 49)
HSL	hsl(200, 92%, 10%)
HSV	hsv(200, 96%, 19%)
CMYK	cmyk(95.9%, 32.7%, 0%, 80.8%)
CIE-LAB	lab(11.43, -4.35, -13.79)
CIE-LCH	lch(11.43, 14.46, 252.48°)
OKLab	oklab(23.44% -0.0269 -0.039)
OKLCH	oklch(23.44% 0.047 235.4)
XYZ	xyz(1.1230, 1.3222, 3.1012)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022131 #311202

analogous

#02312A #022131 #020931

triadic

#022131 #310221 #213102

tetradic

#022131 #2A0231 #311202 #093102

square

#022131 #2A0231 #311202 #093102

split-complementary

#022131 #310209 #312A02

monochromatic

#01141D #01141D #022131 #04496C #0770A7

Accessibility & contrast

On white

16.61

#022131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#022131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022131

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022131	#FFFFFF	#000000	##FFFFFF
##022131	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192132

Deuteranopia (green-blind)

#131C31

Tritanopia (blue-blind)

#002527

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #022131;
/* rgb */ color: rgb(2, 33, 49);
/* oklch */ color: oklch(23.4% 0.047 235.4);

Tailwind

colors: {
  custom: {
    50: '#4b5c69',
    500: '#022131',
    950: '#000000',
  },
}

SCSS

$custom: #022131;
$custom-light: #4b5c69;
$custom-dark: #000000;

JSON

{
  "hex": "#022131",
  "rgb": {
    "r": 2,
    "g": 33,
    "b": 49
  },
  "hsl": {
    "h": 200.426,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.23442,
    "c": 0.04736,
    "h": 235.4
  },
  "luminance": 0.01322
}

Semantic roles & 50–950 ramp

primary

#022131

secondary

#753919

accent

#7229FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #022131

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

Preview Lab → · Contrast checker → · Palette generator →