#210940#210940

#210940 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.9% C 0.096 H 297.6°. Best body text is #FFFFFF at 17.83:1 contrast (WCAG AA passes).

Color values

HEX	#210940
RGB	rgb(33, 9, 64)
HSL	hsl(266, 75%, 14%)
HSV	hsv(266, 86%, 25%)
CMYK	cmyk(48.4%, 85.9%, 0%, 74.9%)
CIE-LAB	lab(8.03, 25.90, -29.88)
CIE-LCH	lch(8.03, 39.54, 310.92°)
OKLab	oklab(21.88% 0.0446 -0.0855)
OKLCH	oklch(21.88% 0.096 297.6)
XYZ	xyz(1.6501, 0.8888, 4.9341)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210940 #284009

analogous

#090D40 #210940 #3D0940

triadic

#210940 #402109 #094021

tetradic

#210940 #40090D #284009 #09403D

square

#210940 #40090D #284009 #09403D

split-complementary

#210940 #403D09 #0D4009

monochromatic

#0E041B #0E041B #210940 #3D1176 #5818AB

Accessibility & contrast

On white

17.83

#210940 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#210940 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210940

17.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210940	#FFFFFF	#000000	##FFFFFF
##210940	1.00	17.83	1.18	17.83
#FFFFFF	17.83	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#00173F

Tritanopia (blue-blind)

#191824

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #210940;
/* rgb */ color: rgb(33, 9, 64);
/* oklch */ color: oklch(21.9% 0.096 297.6);

Tailwind

colors: {
  custom: {
    50: '#604b75',
    500: '#210940',
    950: '#000000',
  },
}

SCSS

$custom: #210940;
$custom-light: #604b75;
$custom-dark: #000000;

JSON

{
  "hex": "#210940",
  "rgb": {
    "r": 33,
    "g": 9,
    "b": 64
  },
  "hsl": {
    "h": 266.182,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.21884,
    "c": 0.09644,
    "h": 297.6
  },
  "luminance": 0.00889
}

Semantic roles & 50–950 ramp

primary

#210940

secondary

#587E27

accent

#F236A0

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #210940

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

Preview Lab → · Contrast checker → · Palette generator →