#210C35#210C35

#210C35 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.3% C 0.077 H 304.0°. Best body text is #FFFFFF at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#210C35
RGB	rgb(33, 12, 53)
HSL	hsl(271, 63%, 13%)
HSV	hsv(271, 77%, 21%)
CMYK	cmyk(37.7%, 77.4%, 0%, 79.2%)
CIE-LAB	lab(7.62, 20.80, -22.61)
CIE-LCH	lch(7.62, 30.72, 312.61°)
OKLab	oklab(21.26% 0.0434 -0.0642)
OKLCH	oklch(21.26% 0.077 304)
XYZ	xyz(1.4011, 0.8433, 3.4564)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210C35 #20350C

analogous

#0D0C35 #210C35 #350C34

triadic

#210C35 #35210C #0C3521

tetradic

#210C35 #350D0C #20350C #0C3435

square

#210C35 #350D0C #20350C #0C3435

split-complementary

#210C35 #34350C #0C350D

monochromatic

#100619 #100619 #210C35 #401767 #5F2399

Accessibility & contrast

On white

17.97

#210C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#210C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210C35

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210C35	#FFFFFF	#000000	##FFFFFF
##210C35	1.00	17.97	1.17	17.97
#FFFFFF	17.97	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001636

Deuteranopia (green-blind)

#021734

Tritanopia (blue-blind)

#1D151F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #210c35;
/* rgb */ color: rgb(33, 12, 53);
/* oklch */ color: oklch(21.3% 0.077 304.0);

Tailwind

colors: {
  custom: {
    50: '#5e4c6c',
    500: '#210c35',
    950: '#000000',
  },
}

SCSS

$custom: #210c35;
$custom-light: #5e4c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#210c35",
  "rgb": {
    "r": 33,
    "g": 12,
    "b": 53
  },
  "hsl": {
    "h": 270.732,
    "s": 63.077,
    "l": 12.745
  },
  "oklch": {
    "l": 0.21263,
    "c": 0.07746,
    "h": 304
  },
  "luminance": 0.00843
}

Semantic roles & 50–950 ramp

primary

#210C35

secondary

#4E712C

accent

#E64292

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040107

muted

#79777A

Preview Lab

Preview with #210C35

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

Preview Lab → · Contrast checker → · Palette generator →