#210B48#210B48

#210B48 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.104 H 292.6°. Best body text is #FFFFFF at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#210B48
RGB	rgb(33, 11, 72)
HSL	hsl(262, 73%, 16%)
HSV	hsv(262, 85%, 28%)
CMYK	cmyk(54.2%, 84.7%, 0%, 71.8%)
CIE-LAB	lab(9.24, 27.28, -33.54)
CIE-LCH	lch(9.24, 43.23, 309.12°)
OKLab	oklab(22.99% 0.0401 -0.0962)
OKLCH	oklch(22.99% 0.104 292.6)
XYZ	xyz(1.9162, 1.0305, 6.2276)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210B48 #32480B

analogous

#0B1448 #210B48 #400B48

triadic

#210B48 #48210B #0B4821

tetradic

#210B48 #480B14 #32480B #0B4840

square

#210B48 #480B14 #32480B #0B4840

split-complementary

#210B48 #48400B #14480B

monochromatic

#0C041B #0C041B #210B48 #39137D #521BB2

Accessibility & contrast

On white

17.41

#210B48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#210B48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210B48

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210B48	#FFFFFF	#000000	##FFFFFF
##210B48	1.00	17.41	1.21	17.41
#FFFFFF	17.41	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4A

Deuteranopia (green-blind)

#001947

Tritanopia (blue-blind)

#151C29

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #210b48;
/* rgb */ color: rgb(33, 11, 72);
/* oklch */ color: oklch(23.0% 0.104 292.6);

Tailwind

colors: {
  custom: {
    50: '#624d7c',
    500: '#210b48',
    950: '#000000',
  },
}

SCSS

$custom: #210b48;
$custom-light: #624d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#210b48",
  "rgb": {
    "r": 33,
    "g": 11,
    "b": 72
  },
  "hsl": {
    "h": 261.639,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.22992,
    "c": 0.10427,
    "h": 292.6
  },
  "luminance": 0.01031
}

Semantic roles & 50–950 ramp

primary

#210B48

secondary

#64842A

accent

#F038AE

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#050109

muted

#7A777B

Preview Lab

Preview with #210B48

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

Preview Lab → · Contrast checker → · Palette generator →