#210C43#210C43

#210C43 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.6% C 0.096 H 294.9°. Best body text is #FFFFFF at 17.52:1 contrast (WCAG AA passes).

Color values

HEX	#210C43
RGB	rgb(33, 12, 67)
HSL	hsl(263, 70%, 15%)
HSV	hsv(263, 82%, 26%)
CMYK	cmyk(50.7%, 82.1%, 0%, 73.7%)
CIE-LAB	lab(8.92, 25.15, -30.55)
CIE-LCH	lch(8.92, 39.57, 309.47°)
OKLab	oklab(22.61% 0.0406 -0.0875)
OKLCH	oklch(22.61% 0.096 294.9)
XYZ	xyz(1.7715, 0.9915, 5.4071)
Luminance	0.0099 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210C43 #2E430C

analogous

#0C1243 #210C43 #3C0C43

triadic

#210C43 #43210C #0C4321

tetradic

#210C43 #430C12 #2E430C #0C433C

square

#210C43 #430C12 #2E430C #0C433C

split-complementary

#210C43 #433C0C #12430C

monochromatic

#0D051A #0D051A #210C43 #3B1577 #541FAB

Accessibility & contrast

On white

17.52

#210C43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#210C43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210C43

17.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210C43	#FFFFFF	#000000	##FFFFFF
##210C43	1.00	17.52	1.20	17.52
#FFFFFF	17.52	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A45

Deuteranopia (green-blind)

#001842

Tritanopia (blue-blind)

#171A26

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #210c43;
/* rgb */ color: rgb(33, 12, 67);
/* oklch */ color: oklch(22.6% 0.096 294.9);

Tailwind

colors: {
  custom: {
    50: '#614d78',
    500: '#210c43',
    950: '#000000',
  },
}

SCSS

$custom: #210c43;
$custom-light: #614d78;
$custom-dark: #000000;

JSON

{
  "hex": "#210c43",
  "rgb": {
    "r": 33,
    "g": 12,
    "b": 67
  },
  "hsl": {
    "h": 262.909,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.22606,
    "c": 0.09644,
    "h": 294.9
  },
  "luminance": 0.00992
}

Semantic roles & 50–950 ramp

primary

#210C43

secondary

#5F7F2C

accent

#EC3BA9

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050109

muted

#79777B

Preview Lab

Preview with #210C43

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

Preview Lab → · Contrast checker → · Palette generator →