#210B47#210B47

#210B47 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.9% C 0.103 H 293.1°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#210B47
RGB	rgb(33, 11, 71)
HSL	hsl(262, 73%, 16%)
HSV	hsv(262, 85%, 28%)
CMYK	cmyk(53.5%, 84.5%, 0%, 72.2%)
CIE-LAB	lab(9.14, 26.97, -33.01)
CIE-LCH	lch(9.14, 42.63, 309.25°)
OKLab	oklab(22.89% 0.0404 -0.0947)
OKLCH	oklch(22.89% 0.103 293.1)
XYZ	xyz(1.8839, 1.0175, 6.0572)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210B47 #31470B

analogous

#0B1347 #210B47 #3F0B47

triadic

#210B47 #47210B #0B4721

tetradic

#210B47 #470B13 #31470B #0B473F

square

#210B47 #470B13 #31470B #0B473F

split-complementary

#210B47 #473F0B #13470B

monochromatic

#0C041A #0C041A #210B47 #3A137C #521BB1

Accessibility & contrast

On white

17.45

#210B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#210B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210B47

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210B47	#FFFFFF	#000000	##FFFFFF
##210B47	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)

#001A49

Deuteranopia (green-blind)

#001946

Tritanopia (blue-blind)

#151B28

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #210b47;
/* rgb */ color: rgb(33, 11, 71);
/* oklch */ color: oklch(22.9% 0.103 293.1);

Tailwind

colors: {
  custom: {
    50: '#614c7b',
    500: '#210b47',
    950: '#000000',
  },
}

SCSS

$custom: #210b47;
$custom-light: #614c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#210b47",
  "rgb": {
    "r": 33,
    "g": 11,
    "b": 71
  },
  "hsl": {
    "h": 262,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.22885,
    "c": 0.10298,
    "h": 293.1
  },
  "luminance": 0.01018
}

Semantic roles & 50–950 ramp

primary

#210B47

secondary

#63832A

accent

#F038AC

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#050109

muted

#7A777B

Preview Lab

Preview with #210B47

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

Preview Lab → · Contrast checker → · Palette generator →