#152A38#152A38

#152A38 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.4% C 0.038 H 239.3°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#152A38
RGB	rgb(21, 42, 56)
HSL	hsl(204, 45%, 15%)
HSV	hsv(204, 63%, 22%)
CMYK	cmyk(62.5%, 25%, 0%, 78%)
CIE-LAB	lab(16.01, -3.44, -11.57)
CIE-LCH	lch(16.01, 12.07, 253.42°)
OKLab	oklab(27.44% -0.0191 -0.0323)
OKLCH	oklch(27.44% 0.038 239.3)
XYZ	xyz(1.8508, 2.1007, 4.0486)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152A38 #382315

analogous

#153835 #152A38 #151838

triadic

#152A38 #38152A #2A3815

tetradic

#152A38 #351538 #382315 #183815

square

#152A38 #351538 #382315 #183815

split-complementary

#152A38 #381518 #383515

monochromatic

#081116 #081116 #152A38 #264B65 #366D91

Accessibility & contrast

On white

14.79

#152A38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#152A38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152A38

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152A38	#FFFFFF	#000000	##FFFFFF
##152A38	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242A39

Deuteranopia (green-blind)

#1F2638

Tritanopia (blue-blind)

#022E2F

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #152a38;
/* rgb */ color: rgb(21, 42, 56);
/* oklch */ color: oklch(27.4% 0.038 239.3);

Tailwind

colors: {
  custom: {
    50: '#55636e',
    500: '#152a38',
    950: '#000000',
  },
}

SCSS

$custom: #152a38;
$custom-light: #55636e;
$custom-dark: #000000;

JSON

{
  "hex": "#152a38",
  "rgb": {
    "r": 21,
    "g": 42,
    "b": 56
  },
  "hsl": {
    "h": 204,
    "s": 45.455,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2744,
    "c": 0.03753,
    "h": 239.3
  },
  "luminance": 0.02101
}

Semantic roles & 50–950 ramp

primary

#152A38

secondary

#6F4F3A

accent

#8753D5

background

#F5F5F6

surface

#E9EAEC

border

#C5C6C7

text

#030507

muted

#78797A

Preview Lab

Preview with #152A38

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

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