#21132D#21132D

#21132D is a very dark, muted violet. Relative luminance 0.010; OKLCH L 21.9% C 0.052 H 307.5°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#21132D
RGB	rgb(33, 19, 45)
HSL	hsl(272, 41%, 13%)
HSV	hsv(272, 58%, 18%)
CMYK	cmyk(26.7%, 57.8%, 0%, 82.4%)
CIE-LAB	lab(8.81, 13.65, -14.82)
CIE-LCH	lch(8.81, 20.15, 312.64°)
OKLab	oklab(21.95% 0.0317 -0.0414)
OKLCH	oklch(21.95% 0.052 307.5)
XYZ	xyz(1.3336, 0.9786, 2.6007)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21132D #1F2D13

analogous

#14132D #21132D #2D132C

triadic

#21132D #2D2113 #132D21

tetradic

#21132D #2D1413 #1F2D13 #132C2D

square

#21132D #2D1413 #1F2D13 #132C2D

split-complementary

#21132D #2C2D13 #132D14

monochromatic

#100916 #100916 #21132D #412558 #603783

Accessibility & contrast

On white

17.56

#21132D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#21132D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21132D

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21132D	#FFFFFF	#000000	##FFFFFF
##21132D	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C192E

Deuteranopia (green-blind)

#10192C

Tritanopia (blue-blind)

#1F171D

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #21132d;
/* rgb */ color: rgb(33, 19, 45);
/* oklch */ color: oklch(21.9% 0.052 307.5);

Tailwind

colors: {
  custom: {
    50: '#5d5166',
    500: '#21132d',
    950: '#000000',
  },
}

SCSS

$custom: #21132d;
$custom-light: #5d5166;
$custom-dark: #000000;

JSON

{
  "hex": "#21132d",
  "rgb": {
    "r": 33,
    "g": 19,
    "b": 45
  },
  "hsl": {
    "h": 272.308,
    "s": 40.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.2195,
    "c": 0.05216,
    "h": 307.5
  },
  "luminance": 0.00979
}

Semantic roles & 50–950 ramp

primary

#21132D

secondary

#4C6438

accent

#D0578F

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040206

muted

#79787A

Preview Lab

Preview with #21132D

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

Preview Lab → · Contrast checker → · Palette generator →