#02252A#02252A

#02252A is a very dark, muted teal. Relative luminance 0.015; OKLCH L 24.3% C 0.040 H 208.7°. Best body text is #FFFFFF at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#02252A
RGB	rgb(2, 37, 42)
HSL	hsl(188, 91%, 9%)
HSV	hsv(188, 95%, 16%)
CMYK	cmyk(95.2%, 11.9%, 0%, 83.5%)
CIE-LAB	lab(12.63, -10.15, -6.89)
CIE-LCH	lch(12.63, 12.27, 214.16°)
OKLab	oklab(24.28% -0.035 -0.0192)
OKLCH	oklch(24.28% 0.04 208.7)
XYZ	xyz(1.1043, 1.5031, 2.4220)
Luminance	0.0150 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02252A #2A0702

analogous

#022A1B #02252A #02112A

triadic

#02252A #2A0225 #252A02

tetradic

#02252A #1B022A #2A0702 #112A02

square

#02252A #1B022A #2A0702 #112A02

split-complementary

#02252A #2A0211 #2A1B02

monochromatic

#011A1D #011A1D #02252A #055864 #088C9F

Accessibility & contrast

On white

16.15

#02252A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#02252A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02252A

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02252A	#FFFFFF	#000000	##FFFFFF
##02252A	1.00	16.15	1.30	16.15
#FFFFFF	16.15	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20232A

Deuteranopia (green-blind)

#1B1F2A

Tritanopia (blue-blind)

#002726

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #02252a;
/* rgb */ color: rgb(2, 37, 42);
/* oklch */ color: oklch(24.3% 0.040 208.7);

Tailwind

colors: {
  custom: {
    50: '#4a5f63',
    500: '#02252a',
    950: '#000000',
  },
}

SCSS

$custom: #02252a;
$custom-light: #4a5f63;
$custom-dark: #000000;

JSON

{
  "hex": "#02252a",
  "rgb": {
    "r": 2,
    "g": 37,
    "b": 42
  },
  "hsl": {
    "h": 187.5,
    "s": 90.909,
    "l": 8.627
  },
  "oklch": {
    "l": 0.24284,
    "c": 0.03992,
    "h": 208.7
  },
  "luminance": 0.01503
}

Semantic roles & 50–950 ramp

primary

#02252A

secondary

#6F2319

accent

#4429FF

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010405

muted

#777979

Preview Lab

Preview with #02252A

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

Preview Lab → · Contrast checker → · Palette generator →