#02252D#02252D

#02252D is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.4% C 0.042 H 216.5°. Best body text is #FFFFFF at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#02252D
RGB	rgb(2, 37, 45)
HSL	hsl(191, 91%, 9%)
HSV	hsv(191, 96%, 18%)
CMYK	cmyk(95.6%, 17.8%, 0%, 82.4%)
CIE-LAB	lab(12.77, -8.88, -8.83)
CIE-LCH	lch(12.77, 12.52, 224.84°)
OKLab	oklab(24.44% -0.0334 -0.0247)
OKLCH	oklch(24.44% 0.042 216.5)
XYZ	xyz(1.1601, 1.5254, 2.7154)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02252D #2D0A02

analogous

#022D20 #02252D #02102D

triadic

#02252D #2D0225 #252D02

tetradic

#02252D #20022D #2D0A02 #102D02

square

#02252D #20022D #2D0A02 #102D02

split-complementary

#02252D #2D0210 #2D2002

monochromatic

#01181D #01181D #02252D #055568 #0785A2

Accessibility & contrast

On white

16.09

#02252D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#02252D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02252D

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02252D	#FFFFFF	#000000	##FFFFFF
##02252D	1.00	16.09	1.31	16.09
#FFFFFF	16.09	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20232D

Deuteranopia (green-blind)

#1A1F2D

Tritanopia (blue-blind)

#002828

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #02252d;
/* rgb */ color: rgb(2, 37, 45);
/* oklch */ color: oklch(24.4% 0.042 216.5);

Tailwind

colors: {
  custom: {
    50: '#4a5f65',
    500: '#02252d',
    950: '#000000',
  },
}

SCSS

$custom: #02252d;
$custom-light: #4a5f65;
$custom-dark: #000000;

JSON

{
  "hex": "#02252d",
  "rgb": {
    "r": 2,
    "g": 37,
    "b": 45
  },
  "hsl": {
    "h": 191.163,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.24444,
    "c": 0.04156,
    "h": 216.5
  },
  "luminance": 0.01526
}

Semantic roles & 50–950 ramp

primary

#02252D

secondary

#722919

accent

#5129FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010405

muted

#77797A

Preview Lab

Preview with #02252D

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

Preview Lab → · Contrast checker → · Palette generator →