#21010E#21010E

#21010E is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 16.4% C 0.063 H 357.9°. Best body text is #FFFFFF at 19.53:1 contrast (WCAG AA passes).

Color values

HEX	#21010E
RGB	rgb(33, 1, 14)
HSL	hsl(336, 94%, 7%)
HSV	hsv(336, 97%, 13%)
CMYK	cmyk(0%, 97%, 57.6%, 87.1%)
CIE-LAB	lab(3.40, 14.72, -0.57)
CIE-LCH	lch(3.40, 14.73, 357.77°)
OKLab	oklab(16.39% 0.0625 -0.0023)
OKLCH	oklch(16.39% 0.063 357.9)
XYZ	xyz(0.7174, 0.3768, 0.4503)
Luminance	0.0038 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21010E #012114

analogous

#21011E #21010E #210401

triadic

#21010E #0E2101 #010E21

tetradic

#21010E #1E2101 #012114 #040121

square

#21010E #1E2101 #012114 #040121

split-complementary

#21010E #012104 #011E21

monochromatic

#1E010D #1E010D #21010E #5C0327 #980540

Accessibility & contrast

On white

19.53

#21010E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#21010E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21010E

19.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21010E	#FFFFFF	#000000	##FFFFFF
##21010E	1.00	19.53	1.08	19.53
#FFFFFF	19.53	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06080E

Deuteranopia (green-blind)

#0F0F0D

Tritanopia (blue-blind)

#250005

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #21010e;
/* rgb */ color: rgb(33, 1, 14);
/* oklch */ color: oklch(16.4% 0.063 357.9);

Tailwind

colors: {
  custom: {
    50: '#5c474d',
    500: '#21010e',
    950: '#000000',
  },
}

SCSS

$custom: #21010e;
$custom-light: #5c474d;
$custom-dark: #000000;

JSON

{
  "hex": "#21010e",
  "rgb": {
    "r": 33,
    "g": 1,
    "b": 14
  },
  "hsl": {
    "h": 335.625,
    "s": 94.118,
    "l": 6.667
  },
  "oklch": {
    "l": 0.16387,
    "c": 0.06252,
    "h": 357.9
  },
  "luminance": 0.00377
}

Semantic roles & 50–950 ramp

primary

#21010E

secondary

#156847

accent

#FFA829

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040001

muted

#797777

Preview Lab

Preview with #21010E

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

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