#022231#022231

#022231 is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 23.7% C 0.047 H 233.1°. Best body text is #FFFFFF at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#022231
RGB	rgb(2, 34, 49)
HSL	hsl(199, 92%, 10%)
HSV	hsv(199, 96%, 19%)
CMYK	cmyk(95.9%, 30.6%, 0%, 80.8%)
CIE-LAB	lab(11.81, -5.06, -13.18)
CIE-LCH	lch(11.81, 14.12, 248.99°)
OKLab	oklab(23.75% -0.028 -0.0372)
OKLCH	oklch(23.75% 0.047 233.1)
XYZ	xyz(1.1512, 1.3786, 3.1105)
Luminance	0.0138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022231 #311102

analogous

#023129 #022231 #020A31

triadic

#022231 #310222 #223102

tetradic

#022231 #290231 #311102 #0A3102

square

#022231 #290231 #311102 #0A3102

split-complementary

#022231 #31020A #312902

monochromatic

#01141D #01141D #022231 #044B6C #0774A7

Accessibility & contrast

On white

16.46

#022231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#022231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022231

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022231	#FFFFFF	#000000	##FFFFFF
##022231	1.00	16.46	1.28	16.46
#FFFFFF	16.46	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2232

Deuteranopia (green-blind)

#141D31

Tritanopia (blue-blind)

#002627

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #022231;
/* rgb */ color: rgb(2, 34, 49);
/* oklch */ color: oklch(23.7% 0.047 233.1);

Tailwind

colors: {
  custom: {
    50: '#4b5c69',
    500: '#022231',
    950: '#000000',
  },
}

SCSS

$custom: #022231;
$custom-light: #4b5c69;
$custom-dark: #000000;

JSON

{
  "hex": "#022231",
  "rgb": {
    "r": 2,
    "g": 34,
    "b": 49
  },
  "hsl": {
    "h": 199.149,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.23748,
    "c": 0.04659,
    "h": 233.1
  },
  "luminance": 0.01379
}

Semantic roles & 50–950 ramp

primary

#022231

secondary

#753719

accent

#6D29FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #022231

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

Preview Lab → · Contrast checker → · Palette generator →