#6B1481#6B1481

#6B1481 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.7% C 0.174 H 318.1°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#6B1481
RGB	rgb(107, 20, 129)
HSL	hsl(288, 73%, 29%)
HSV	hsv(288, 84%, 51%)
CMYK	cmyk(17.1%, 84.5%, 0%, 49.4%)
CIE-LAB	lab(27.33, 51.43, -41.27)
CIE-LCH	lch(27.33, 65.94, 321.25°)
OKLab	oklab(39.66% 0.1296 -0.1162)
OKLCH	oklch(39.66% 0.174 318.1)
XYZ	xyz(10.2754, 5.2116, 21.2293)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1481 #2A8114

analogous

#351481 #6B1481 #811461

triadic

#6B1481 #816B14 #14816B

tetradic

#6B1481 #813514 #2A8114 #146181

square

#6B1481 #813514 #2A8114 #146181

split-complementary

#6B1481 #618114 #148135

monochromatic

#16041A #3F0C4C #6B1481 #971CB6 #BC30DF

Accessibility & contrast

On white

10.28

#6B1481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#6B1481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1481

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1481	#FFFFFF	#000000	##FFFFFF
##6B1481	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B84

Deuteranopia (green-blind)

#19437F

Tritanopia (blue-blind)

#6A2E4C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6b1481;
/* rgb */ color: rgb(107, 20, 129);
/* oklch */ color: oklch(39.7% 0.174 318.1);

Tailwind

colors: {
  custom: {
    50: '#995fa6',
    500: '#6b1481',
    950: '#000000',
  },
}

SCSS

$custom: #6b1481;
$custom-light: #995fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1481",
  "rgb": {
    "r": 107,
    "g": 20,
    "b": 129
  },
  "hsl": {
    "h": 287.89,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39664,
    "c": 0.17409,
    "h": 318.1
  },
  "luminance": 0.05211
}

Semantic roles & 50–950 ramp

primary

#6B1481

secondary

#54B63B

accent

#F0385D

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #6B1481

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

Preview Lab → · Contrast checker → · Palette generator →