#152C42#152C42

#152C42 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.6% C 0.050 H 249.0°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#152C42
RGB	rgb(21, 44, 66)
HSL	hsl(209, 52%, 17%)
HSV	hsv(209, 68%, 26%)
CMYK	cmyk(68.2%, 33.3%, 0%, 74.1%)
CIE-LAB	lab(17.24, -0.95, -16.58)
CIE-LCH	lch(17.24, 16.61, 266.71°)
OKLab	oklab(28.59% -0.0179 -0.0467)
OKLCH	oklch(28.59% 0.05 249)
XYZ	xyz(2.1930, 2.3539, 5.4920)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C42 #422B15

analogous

#154242 #152C42 #151642

triadic

#152C42 #42152C #2C4215

tetradic

#152C42 #421542 #422B15 #164215

square

#152C42 #421542 #422B15 #164215

split-complementary

#152C42 #421516 #424215

monochromatic

#070F17 #070F17 #152C42 #244B70 #336A9F

Accessibility & contrast

On white

14.28

#152C42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#152C42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C42

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C42	#FFFFFF	#000000	##FFFFFF
##152C42	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232D43

Deuteranopia (green-blind)

#1D2842

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #152c42;
/* rgb */ color: rgb(21, 44, 66);
/* oklch */ color: oklch(28.6% 0.050 249.0);

Tailwind

colors: {
  custom: {
    50: '#576476',
    500: '#152c42',
    950: '#000000',
  },
}

SCSS

$custom: #152c42;
$custom-light: #576476;
$custom-dark: #000000;

JSON

{
  "hex": "#152c42",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 66
  },
  "hsl": {
    "h": 209.333,
    "s": 51.724,
    "l": 17.059
  },
  "oklch": {
    "l": 0.2859,
    "c": 0.05002,
    "h": 249
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#152C42

secondary

#7A5939

accent

#924DDB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030508

muted

#787A7B

Preview Lab

Preview with #152C42

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

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