#6B1C8B#6B1C8B

#6B1C8B is a dark, vivid purple. Relative luminance 0.058; OKLCH L 41.0% C 0.176 H 313.7°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#6B1C8B
RGB	rgb(107, 28, 139)
HSL	hsl(283, 66%, 33%)
HSV	hsv(283, 80%, 55%)
CMYK	cmyk(23%, 79.9%, 0%, 45.5%)
CIE-LAB	lab(28.96, 50.90, -44.89)
CIE-LCH	lch(28.96, 67.87, 318.59°)
OKLab	oklab(41.04% 0.1213 -0.1269)
OKLCH	oklch(41.04% 0.176 313.7)
XYZ	xyz(11.1380, 5.8208, 24.9579)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1C8B #3C8B1C

analogous

#341C8B #6B1C8B #8B1C73

triadic

#6B1C8B #8B6B1C #1C8B6B

tetradic

#6B1C8B #8B341C #3C8B1C #1C738B

square

#6B1C8B #8B341C #3C8B1C #1C738B

split-complementary

#6B1C8B #738B1C #1C8B34

monochromatic

#1D0725 #441258 #6B1C8B #9226BE #B047DA

Accessibility & contrast

On white

9.70

#6B1C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#6B1C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1C8B

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1C8B	#FFFFFF	#000000	##FFFFFF
##6B1C8B	1.00	9.70	2.16	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408E

Deuteranopia (green-blind)

#104689

Tritanopia (blue-blind)

#683653

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #6b1c8b;
/* rgb */ color: rgb(107, 28, 139);
/* oklch */ color: oklch(41.0% 0.176 313.7);

Tailwind

colors: {
  custom: {
    50: '#9962ae',
    500: '#6b1c8b',
    950: '#000000',
  },
}

SCSS

$custom: #6b1c8b;
$custom-light: #9962ae;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1c8b",
  "rgb": {
    "r": 107,
    "g": 28,
    "b": 139
  },
  "hsl": {
    "h": 282.703,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41042,
    "c": 0.17554,
    "h": 313.7
  },
  "luminance": 0.0582
}

Semantic roles & 50–950 ramp

primary

#6B1C8B

secondary

#69BC47

accent

#E93E70

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #6B1C8B

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

Preview Lab → · Contrast checker → · Palette generator →