#02252E#02252E

#02252E is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.5% C 0.042 H 218.9°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#02252E
RGB	rgb(2, 37, 46)
HSL	hsl(192, 92%, 9%)
HSV	hsv(192, 96%, 18%)
CMYK	cmyk(95.7%, 19.6%, 0%, 82%)
CIE-LAB	lab(12.82, -8.45, -9.47)
CIE-LCH	lch(12.82, 12.70, 228.27°)
OKLab	oklab(24.5% -0.0329 -0.0265)
OKLCH	oklch(24.5% 0.042 218.9)
XYZ	xyz(1.1795, 1.5331, 2.8180)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02252E #2E0B02

analogous

#022E21 #02252E #020F2E

triadic

#02252E #2E0225 #252E02

tetradic

#02252E #21022E #2E0B02 #0F2E02

square

#02252E #21022E #2E0B02 #0F2E02

split-complementary

#02252E #2E020F #2E2102

monochromatic

#01181D #01181D #02252E #055469 #0783A3

Accessibility & contrast

On white

16.07

#02252E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#02252E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02252E

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02252E	#FFFFFF	#000000	##FFFFFF
##02252E	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F242E

Deuteranopia (green-blind)

#191F2E

Tritanopia (blue-blind)

#002828

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #02252e;
/* rgb */ color: rgb(2, 37, 46);
/* oklch */ color: oklch(24.5% 0.042 218.9);

Tailwind

colors: {
  custom: {
    50: '#4b5f66',
    500: '#02252e',
    950: '#000000',
  },
}

SCSS

$custom: #02252e;
$custom-light: #4b5f66;
$custom-dark: #000000;

JSON

{
  "hex": "#02252e",
  "rgb": {
    "r": 2,
    "g": 37,
    "b": 46
  },
  "hsl": {
    "h": 192.273,
    "s": 91.667,
    "l": 9.412
  },
  "oklch": {
    "l": 0.245,
    "c": 0.04228,
    "h": 218.9
  },
  "luminance": 0.01533
}

Semantic roles & 50–950 ramp

primary

#02252E

secondary

#732B19

accent

#5529FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #02252E

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

Preview Lab → · Contrast checker → · Palette generator →