#02152A#02152A

#02152A is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 19.3% C 0.050 H 251.1°. Best body text is #FFFFFF at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#02152A
RGB	rgb(2, 21, 42)
HSL	hsl(212, 91%, 9%)
HSV	hsv(212, 95%, 16%)
CMYK	cmyk(95.2%, 50%, 0%, 83.5%)
CIE-LAB	lab(6.47, 1.24, -16.47)
CIE-LCH	lch(6.47, 16.52, 274.29°)
OKLab	oklab(19.29% -0.0163 -0.0476)
OKLCH	oklch(19.29% 0.05 251.1)
XYZ	xyz(0.7110, 0.7163, 2.2908)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02152A #2A1702

analogous

#02292A #02152A #03022A

triadic

#02152A #2A0215 #152A02

tetradic

#02152A #2A0229 #2A1702 #022A03

square

#02152A #2A0229 #2A1702 #022A03

split-complementary

#02152A #2A0302 #292A02

monochromatic

#010F1D #010F1D #02152A #053264 #084F9F

Accessibility & contrast

On white

18.37

#02152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#02152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02152A

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02152A	#FFFFFF	#000000	##FFFFFF
##02152A	1.00	18.37	1.14	18.37
#FFFFFF	18.37	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B162B

Deuteranopia (green-blind)

#05132A

Tritanopia (blue-blind)

#001A1D

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #02152a;
/* rgb */ color: rgb(2, 21, 42);
/* oklch */ color: oklch(19.3% 0.050 251.1);

Tailwind

colors: {
  custom: {
    50: '#485263',
    500: '#02152a',
    950: '#000000',
  },
}

SCSS

$custom: #02152a;
$custom-light: #485263;
$custom-dark: #000000;

JSON

{
  "hex": "#02152a",
  "rgb": {
    "r": 2,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 211.5,
    "s": 90.909,
    "l": 8.627
  },
  "oklch": {
    "l": 0.19287,
    "c": 0.05036,
    "h": 251.1
  },
  "luminance": 0.00716
}

Semantic roles & 50–950 ramp

primary

#02152A

secondary

#6F4619

accent

#9929FF

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #02152A

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

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