#210010#210010

#210010 is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 16.2% C 0.067 H 353.3°. Best body text is #FFFFFF at 19.59:1 contrast (WCAG AA passes).

Color values

HEX	#210010
RGB	rgb(33, 0, 16)
HSL	hsl(331, 100%, 6%)
HSV	hsv(331, 100%, 13%)
CMYK	cmyk(0%, 100%, 51.5%, 87.1%)
CIE-LAB	lab(3.26, 15.48, -1.84)
CIE-LCH	lch(3.26, 15.59, 353.20°)
OKLab	oklab(16.23% 0.0665 -0.0078)
OKLCH	oklch(16.23% 0.067 353.3)
XYZ	xyz(0.7208, 0.3608, 0.5218)
Luminance	0.0036 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210010 #002111

analogous

#210021 #210010 #210000

triadic

#210010 #102100 #001021

tetradic

#210010 #212100 #002111 #000021

square

#210010 #212100 #002111 #000021

split-complementary

#210010 #002100 #002121

monochromatic

#1F000F #1F000F #210010 #5E002E #9B004B

Accessibility & contrast

On white

19.59

#210010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#210010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210010

19.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210010	#FFFFFF	#000000	##FFFFFF
##210010	1.00	19.59	1.07	19.59
#FFFFFF	19.59	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#040711

Deuteranopia (green-blind)

#0E0E0F

Tritanopia (blue-blind)

#250005

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #210010;
/* rgb */ color: rgb(33, 0, 16);
/* oklch */ color: oklch(16.2% 0.067 353.3);

Tailwind

colors: {
  custom: {
    50: '#5c464e',
    500: '#210010',
    950: '#000000',
  },
}

SCSS

$custom: #210010;
$custom-light: #5c464e;
$custom-dark: #000000;

JSON

{
  "hex": "#210010",
  "rgb": {
    "r": 33,
    "g": 0,
    "b": 16
  },
  "hsl": {
    "h": 330.909,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.16229,
    "c": 0.06696,
    "h": 353.3
  },
  "luminance": 0.00361
}

Semantic roles & 50–950 ramp

primary

#210010

secondary

#136A40

accent

#FF9729

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040001

muted

#797777

Preview Lab

Preview with #210010

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

Preview Lab → · Contrast checker → · Palette generator →