#022233#022233

#022233 is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 23.9% C 0.049 H 236.4°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#022233
RGB	rgb(2, 34, 51)
HSL	hsl(201, 92%, 10%)
HSV	hsv(201, 96%, 20%)
CMYK	cmyk(96.1%, 33.3%, 0%, 80%)
CIE-LAB	lab(11.93, -4.14, -14.44)
CIE-LCH	lch(11.93, 15.02, 254.00°)
OKLab	oklab(23.88% -0.0271 -0.0409)
OKLCH	oklch(23.88% 0.049 236.4)
XYZ	xyz(1.1944, 1.3958, 3.3378)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022233 #331302

analogous

#02332B #022233 #020A33

triadic

#022233 #330222 #223302

tetradic

#022233 #2B0233 #331302 #0A3302

square

#022233 #2B0233 #331302 #0A3302

split-complementary

#022233 #33020A #332B02

monochromatic

#01141D #01141D #022233 #04496E #0771A9

Accessibility & contrast

On white

16.42

#022233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#022233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022233

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022233	#FFFFFF	#000000	##FFFFFF
##022233	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2234

Deuteranopia (green-blind)

#131D33

Tritanopia (blue-blind)

#002628

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #022233;
/* rgb */ color: rgb(2, 34, 51);
/* oklch */ color: oklch(23.9% 0.049 236.4);

Tailwind

colors: {
  custom: {
    50: '#4b5c6a',
    500: '#022233',
    950: '#000000',
  },
}

SCSS

$custom: #022233;
$custom-light: #4b5c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#022233",
  "rgb": {
    "r": 2,
    "g": 34,
    "b": 51
  },
  "hsl": {
    "h": 200.816,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.23878,
    "c": 0.04908,
    "h": 236.4
  },
  "luminance": 0.01396
}

Semantic roles & 50–950 ramp

primary

#022233

secondary

#773A1A

accent

#7329FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #022233

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

Preview Lab → · Contrast checker → · Palette generator →