#21010F#21010F

#21010F is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 16.4% C 0.063 H 356.0°. Best body text is #FFFFFF at 19.52:1 contrast (WCAG AA passes).

Color values

HEX	#21010F
RGB	rgb(33, 1, 15)
HSL	hsl(334, 94%, 7%)
HSV	hsv(334, 97%, 13%)
CMYK	cmyk(0%, 97%, 54.5%, 87.1%)
CIE-LAB	lab(3.43, 14.89, -1.05)
CIE-LCH	lch(3.43, 14.93, 355.95°)
OKLab	oklab(16.43% 0.0629 -0.0044)
OKLCH	oklch(16.43% 0.063 356)
XYZ	xyz(0.7243, 0.3796, 0.4870)
Luminance	0.0038 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21010F #012113

analogous

#21011F #21010F #210301

triadic

#21010F #0F2101 #010F21

tetradic

#21010F #1F2101 #012113 #030121

square

#21010F #1F2101 #012113 #030121

split-complementary

#21010F #012103 #011F21

monochromatic

#1E010D #1E010D #21010F #5C032A #980545

Accessibility & contrast

On white

19.52

#21010F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#21010F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21010F

19.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21010F	#FFFFFF	#000000	##FFFFFF
##21010F	1.00	19.52	1.08	19.52
#FFFFFF	19.52	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05080F

Deuteranopia (green-blind)

#0F0F0E

Tritanopia (blue-blind)

#250006

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #21010f;
/* rgb */ color: rgb(33, 1, 15);
/* oklch */ color: oklch(16.4% 0.063 356.0);

Tailwind

colors: {
  custom: {
    50: '#5c474e',
    500: '#21010f',
    950: '#000000',
  },
}

SCSS

$custom: #21010f;
$custom-light: #5c474e;
$custom-dark: #000000;

JSON

{
  "hex": "#21010f",
  "rgb": {
    "r": 33,
    "g": 1,
    "b": 15
  },
  "hsl": {
    "h": 333.75,
    "s": 94.118,
    "l": 6.667
  },
  "oklch": {
    "l": 0.16433,
    "c": 0.06302,
    "h": 356
  },
  "luminance": 0.0038
}

Semantic roles & 50–950 ramp

primary

#21010F

secondary

#156844

accent

#FFA129

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#040001

muted

#797777

Preview Lab

Preview with #21010F

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

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