#6C1B8D#6C1B8D

#6C1B8D is a dark, vivid purple. Relative luminance 0.059; OKLCH L 41.3% C 0.179 H 313.5°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#6C1B8D
RGB	rgb(108, 27, 141)
HSL	hsl(283, 68%, 33%)
HSV	hsv(283, 81%, 55%)
CMYK	cmyk(23.4%, 80.9%, 0%, 44.7%)
CIE-LAB	lab(29.15, 51.86, -45.81)
CIE-LCH	lch(29.15, 69.20, 318.54°)
OKLab	oklab(41.26% 0.1231 -0.1296)
OKLCH	oklch(41.26% 0.179 313.5)
XYZ	xyz(11.3831, 5.8955, 25.7324)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1B8D #3C8D1B

analogous

#331B8D #6C1B8D #8D1B75

triadic

#6C1B8D #8D6C1B #1B8D6C

tetradic

#6C1B8D #8D331B #3C8D1B #1B758D

square

#6C1B8D #8D331B #3C8D1B #1B758D

split-complementary

#6C1B8D #758D1B #1B8D33

monochromatic

#1D0726 #45115A #6C1B8D #9325C0 #B147DC

Accessibility & contrast

On white

9.64

#6C1B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#6C1B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1B8D

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1B8D	#FFFFFF	#000000	##FFFFFF
##6C1B8D	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004190

Deuteranopia (green-blind)

#0C468B

Tritanopia (blue-blind)

#683754

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6c1b8d;
/* rgb */ color: rgb(108, 27, 141);
/* oklch */ color: oklch(41.3% 0.179 313.5);

Tailwind

colors: {
  custom: {
    50: '#9a62af',
    500: '#6c1b8d',
    950: '#000000',
  },
}

SCSS

$custom: #6c1b8d;
$custom-light: #9a62af;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1b8d",
  "rgb": {
    "r": 108,
    "g": 27,
    "b": 141
  },
  "hsl": {
    "h": 282.632,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41257,
    "c": 0.17871,
    "h": 313.5
  },
  "luminance": 0.05895
}

Semantic roles & 50–950 ramp

primary

#6C1B8D

secondary

#69BD46

accent

#EB3D6F

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0F0610

muted

#7E7A7F

Preview Lab

Preview with #6C1B8D

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

Preview Lab → · Contrast checker → · Palette generator →