#210C27#210C27

#210C27 is a very dark, muted purple. Relative luminance 0.007; OKLCH L 20.1% C 0.058 H 318.3°. Best body text is #FFFFFF at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#210C27
RGB	rgb(33, 12, 39)
HSL	hsl(287, 53%, 10%)
HSV	hsv(287, 69%, 15%)
CMYK	cmyk(15.4%, 69.2%, 0%, 84.7%)
CIE-LAB	lab(6.62, 16.44, -13.78)
CIE-LCH	lch(6.62, 21.46, 320.03°)
OKLab	oklab(20.13% 0.0435 -0.0388)
OKLCH	oklch(20.13% 0.058 318.3)
XYZ	xyz(1.1248, 0.7328, 2.0013)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210C27 #12270C

analogous

#140C27 #210C27 #270C1F

triadic

#210C27 #27210C #0C2721

tetradic

#210C27 #27140C #12270C #0C1F27

square

#210C27 #27140C #12270C #0C1F27

split-complementary

#210C27 #1F270C #0C2714

monochromatic

#140717 #140717 #210C27 #491A56 #702985

Accessibility & contrast

On white

18.32

#210C27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#210C27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210C27

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210C27	#FFFFFF	#000000	##FFFFFF
##210C27	1.00	18.32	1.15	18.32
#FFFFFF	18.32	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071328

Deuteranopia (green-blind)

#0D1526

Tritanopia (blue-blind)

#211017

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #210c27;
/* rgb */ color: rgb(33, 12, 39);
/* oklch */ color: oklch(20.1% 0.058 318.3);

Tailwind

colors: {
  custom: {
    50: '#5d4c61',
    500: '#210c27',
    950: '#000000',
  },
}

SCSS

$custom: #210c27;
$custom-light: #5d4c61;
$custom-dark: #000000;

JSON

{
  "hex": "#210c27",
  "rgb": {
    "r": 33,
    "g": 12,
    "b": 39
  },
  "hsl": {
    "h": 286.667,
    "s": 52.941,
    "l": 10
  },
  "oklch": {
    "l": 0.20131,
    "c": 0.05825,
    "h": 318.3
  },
  "luminance": 0.00733
}

Semantic roles & 50–950 ramp

primary

#210C27

secondary

#39622D

accent

#DC4B6C

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#040105

muted

#797779

Preview Lab

Preview with #210C27

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

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