#21032C#21032C

#21032C is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.0% C 0.083 H 315.4°. Best body text is #FFFFFF at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#21032C
RGB	rgb(33, 3, 44)
HSL	hsl(284, 87%, 9%)
HSV	hsv(284, 93%, 17%)
CMYK	cmyk(25%, 93.2%, 0%, 82.7%)
CIE-LAB	lab(5.15, 22.41, -19.87)
CIE-LCH	lch(5.15, 29.95, 318.44°)
OKLab	oklab(18.96% 0.0591 -0.0582)
OKLCH	oklch(18.96% 0.083 315.4)
XYZ	xyz(1.1143, 0.5704, 2.4338)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21032C #0E2C03

analogous

#0D032C #21032C #2C0323

triadic

#21032C #2C2103 #032C21

tetradic

#21032C #2C0D03 #0E2C03 #03232C

square

#21032C #2C0D03 #0E2C03 #03232C

split-complementary

#21032C #232C03 #032C0D

monochromatic

#15021D #15021D #21032C #4C0765 #770B9F

Accessibility & contrast

On white

18.85

#21032C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#21032C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21032C

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21032C	#FFFFFF	#000000	##FFFFFF
##21032C	1.00	18.85	1.11	18.85
#FFFFFF	18.85	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2D

Deuteranopia (green-blind)

#02122B

Tritanopia (blue-blind)

#200B17

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #21032c;
/* rgb */ color: rgb(33, 3, 44);
/* oklch */ color: oklch(19.0% 0.083 315.4);

Tailwind

colors: {
  custom: {
    50: '#5e4765',
    500: '#21032c',
    950: '#000000',
  },
}

SCSS

$custom: #21032c;
$custom-light: #5e4765;
$custom-dark: #000000;

JSON

{
  "hex": "#21032c",
  "rgb": {
    "r": 33,
    "g": 3,
    "b": 44
  },
  "hsl": {
    "h": 283.902,
    "s": 87.234,
    "l": 9.216
  },
  "oklch": {
    "l": 0.1896,
    "c": 0.0829,
    "h": 315.4
  },
  "luminance": 0.0057
}

Semantic roles & 50–950 ramp

primary

#21032C

secondary

#32701B

accent

#FD2A63

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040005

muted

#79777A

Preview Lab

Preview with #21032C

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

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