#022A33#022A33

#022A33 is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.3% C 0.045 H 216.8°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#022A33
RGB	rgb(2, 42, 51)
HSL	hsl(191, 92%, 10%)
HSV	hsv(191, 96%, 20%)
CMYK	cmyk(96.1%, 17.6%, 0%, 80%)
CIE-LAB	lab(15.00, -9.58, -9.68)
CIE-LCH	lch(15.00, 13.62, 225.29°)
OKLab	oklab(26.33% -0.0363 -0.0271)
OKLCH	oklch(26.33% 0.045 216.8)
XYZ	xyz(1.4503, 1.9077, 3.4231)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022A33 #330B02

analogous

#023323 #022A33 #021233

triadic

#022A33 #33022A #2A3302

tetradic

#022A33 #230233 #330B02 #123302

square

#022A33 #230233 #330B02 #123302

split-complementary

#022A33 #330212 #332302

monochromatic

#01181D #01181D #022A33 #045A6E #078BA9

Accessibility & contrast

On white

15.20

#022A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#022A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022A33

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022A33	#FFFFFF	#000000	##FFFFFF
##022A33	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242833

Deuteranopia (green-blind)

#1D2433

Tritanopia (blue-blind)

#002D2D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #022a33;
/* rgb */ color: rgb(2, 42, 51);
/* oklch */ color: oklch(26.3% 0.045 216.8);

Tailwind

colors: {
  custom: {
    50: '#4c636a',
    500: '#022a33',
    950: '#000000',
  },
}

SCSS

$custom: #022a33;
$custom-light: #4c636a;
$custom-dark: #000000;

JSON

{
  "hex": "#022a33",
  "rgb": {
    "r": 2,
    "g": 42,
    "b": 51
  },
  "hsl": {
    "h": 191.02,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.26335,
    "c": 0.04527,
    "h": 216.8
  },
  "luminance": 0.01908
}

Semantic roles & 50–950 ramp

primary

#022A33

secondary

#772B1A

accent

#5029FF

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#010506

muted

#77797A

Preview Lab

Preview with #022A33

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

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