#210D43#210D43

#210D43 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.8% C 0.095 H 294.5°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#210D43
RGB	rgb(33, 13, 67)
HSL	hsl(262, 68%, 16%)
HSV	hsv(262, 81%, 26%)
CMYK	cmyk(50.7%, 80.6%, 0%, 73.7%)
CIE-LAB	lab(9.13, 24.57, -30.21)
CIE-LCH	lch(9.13, 38.94, 309.12°)
OKLab	oklab(22.75% 0.0395 -0.0865)
OKLCH	oklch(22.75% 0.095 294.5)
XYZ	xyz(1.7840, 1.0164, 5.4113)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210D43 #2F430D

analogous

#0D1443 #210D43 #3C0D43

triadic

#210D43 #43210D #0D4321

tetradic

#210D43 #430D14 #2F430D #0D433C

square

#210D43 #430D14 #2F430D #0D433C

split-complementary

#210D43 #433C0D #14430D

monochromatic

#0D051A #0D051A #210D43 #3A1776 #5321AA

Accessibility & contrast

On white

17.45

#210D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#210D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210D43

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210D43	#FFFFFF	#000000	##FFFFFF
##210D43	1.00	17.45	1.20	17.45
#FFFFFF	17.45	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A45

Deuteranopia (green-blind)

#001942

Tritanopia (blue-blind)

#171B27

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #210d43;
/* rgb */ color: rgb(33, 13, 67);
/* oklch */ color: oklch(22.8% 0.095 294.5);

Tailwind

colors: {
  custom: {
    50: '#604d78',
    500: '#210d43',
    950: '#000000',
  },
}

SCSS

$custom: #210d43;
$custom-light: #604d78;
$custom-dark: #000000;

JSON

{
  "hex": "#210d43",
  "rgb": {
    "r": 33,
    "g": 13,
    "b": 67
  },
  "hsl": {
    "h": 262.222,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.22753,
    "c": 0.09509,
    "h": 294.5
  },
  "luminance": 0.01016
}

Semantic roles & 50–950 ramp

primary

#210D43

secondary

#607E2D

accent

#EA3DAA

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050109

muted

#79777B

Preview Lab

Preview with #210D43

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

Preview Lab → · Contrast checker → · Palette generator →