#151E20#151E20

#151E20 is a very dark, near-neutral cyan. Relative luminance 0.012; OKLCH L 22.7% C 0.014 H 212.8°. Best body text is #FFFFFF at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#151E20
RGB	rgb(21, 30, 32)
HSL	hsl(191, 21%, 10%)
HSV	hsv(191, 34%, 13%)
CMYK	cmyk(34.4%, 6.2%, 0%, 87.5%)
CIE-LAB	lab(10.50, -3.43, -2.70)
CIE-LCH	lch(10.50, 4.36, 218.22°)
OKLab	oklab(22.71% -0.0114 -0.0073)
OKLCH	oklch(22.71% 0.014 212.8)
XYZ	xyz(1.0342, 1.1922, 1.5419)
Luminance	0.0119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151E20 #201715

analogous

#15201C #151E20 #151820

triadic

#151E20 #20151E #1E2015

tetradic

#151E20 #1C1520 #201715 #182015

square

#151E20 #1C1520 #201715 #182015

split-complementary

#151E20 #201518 #201C15

monochromatic

#0C1112 #0C1112 #151E20 #2D4145 #45636A

Accessibility & contrast

On white

16.96

#151E20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#151E20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151E20

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151E20	#FFFFFF	#000000	##FFFFFF
##151E20	1.00	16.96	1.24	16.96
#FFFFFF	16.96	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1D20

Deuteranopia (green-blind)

#1A1C20

Tritanopia (blue-blind)

#121F1F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #151e20;
/* rgb */ color: rgb(21, 30, 32);
/* oklch */ color: oklch(22.7% 0.014 212.8);

Tailwind

colors: {
  custom: {
    50: '#52595b',
    500: '#151e20',
    950: '#000000',
  },
}

SCSS

$custom: #151e20;
$custom-light: #52595b;
$custom-dark: #000000;

JSON

{
  "hex": "#151e20",
  "rgb": {
    "r": 21,
    "g": 30,
    "b": 32
  },
  "hsl": {
    "h": 190.909,
    "s": 20.755,
    "l": 10.392
  },
  "oklch": {
    "l": 0.22713,
    "c": 0.01356,
    "h": 212.8
  },
  "luminance": 0.01192
}

Semantic roles & 50–950 ramp

primary

#151E20

secondary

#53423E

accent

#7A6ABD

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020304

muted

#787879

Preview Lab

Preview with #151E20

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

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