#6B1DB1#6B1DB1

#6B1DB1 is a dark, highly saturated violet. Relative luminance 0.072; OKLCH L 44.3% C 0.210 H 301.6°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#6B1DB1
RGB	rgb(107, 29, 177)
HSL	hsl(272, 72%, 40%)
HSV	hsv(272, 84%, 69%)
CMYK	cmyk(39.5%, 83.6%, 0%, 30.6%)
CIE-LAB	lab(32.21, 58.97, -62.71)
CIE-LCH	lch(32.21, 86.08, 313.24°)
OKLab	oklab(44.28% 0.1102 -0.1793)
OKLCH	oklch(44.28% 0.21 301.6)
XYZ	xyz(14.4366, 7.1788, 42.2115)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1DB1 #63B11D

analogous

#211DB1 #6B1DB1 #B11DAD

triadic

#6B1DB1 #B16B1D #1DB16B

tetradic

#6B1DB1 #B1211D #63B11D #1DADB1

square

#6B1DB1 #B1211D #63B11D #1DADB1

split-complementary

#6B1DB1 #ADB11D #1DB121

monochromatic

#2B0C48 #4B147C #6B1DB1 #8A2EDD #A863E5

Accessibility & contrast

On white

8.62

#6B1DB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#6B1DB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1DB1

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1DB1	#FFFFFF	#000000	##FFFFFF
##6B1DB1	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB5

Deuteranopia (green-blind)

#004BAE

Tritanopia (blue-blind)

#5B486A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6b1db1;
/* rgb */ color: rgb(107, 29, 177);
/* oklch */ color: oklch(44.3% 0.210 301.6);

Tailwind

colors: {
  custom: {
    50: '#9c65c9',
    500: '#6b1db1',
    950: '#000000',
  },
}

SCSS

$custom: #6b1db1;
$custom-light: #9c65c9;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1db1",
  "rgb": {
    "r": 107,
    "g": 29,
    "b": 177
  },
  "hsl": {
    "h": 271.622,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44284,
    "c": 0.21043,
    "h": 301.6
  },
  "luminance": 0.07179
}

Semantic roles & 50–950 ramp

primary

#6B1DB1

secondary

#92CA60

accent

#EF398F

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6B1DB1

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

Preview Lab → · Contrast checker → · Palette generator →