#6C1D99#6C1D99

#6C1D99 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.4% C 0.188 H 309.2°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#6C1D99
RGB	rgb(108, 29, 153)
HSL	hsl(278, 68%, 36%)
HSV	hsv(278, 81%, 60%)
CMYK	cmyk(29.4%, 81%, 0%, 40%)
CIE-LAB	lab(30.32, 53.74, -51.30)
CIE-LCH	lch(30.32, 74.29, 316.34°)
OKLab	oklab(42.37% 0.1187 -0.1457)
OKLCH	oklch(42.37% 0.188 309.2)
XYZ	xyz(12.3723, 6.3670, 30.7080)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1D99 #4A991D

analogous

#2E1D99 #6C1D99 #991D88

triadic

#6C1D99 #996C1D #1D996C

tetradic

#6C1D99 #992E1D #4A991D #1D8899

square

#6C1D99 #992E1D #4A991D #1D8899

split-complementary

#6C1D99 #88991D #1D992E

monochromatic

#230932 #481366 #6C1D99 #9027CC #AB52DE

Accessibility & contrast

On white

9.24

#6C1D99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#6C1D99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1D99

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1D99	#FFFFFF	#000000	##FFFFFF
##6C1D99	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#004897

Tritanopia (blue-blind)

#653D5C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6c1d99;
/* rgb */ color: rgb(108, 29, 153);
/* oklch */ color: oklch(42.4% 0.188 309.2);

Tailwind

colors: {
  custom: {
    50: '#9b64b8',
    500: '#6c1d99',
    950: '#000000',
  },
}

SCSS

$custom: #6c1d99;
$custom-light: #9b64b8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1d99",
  "rgb": {
    "r": 108,
    "g": 29,
    "b": 153
  },
  "hsl": {
    "h": 278.226,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42372,
    "c": 0.18794,
    "h": 309.2
  },
  "luminance": 0.06367
}

Semantic roles & 50–950 ramp

primary

#6C1D99

secondary

#79C151

accent

#EB3D7C

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0611

muted

#7E7A80

Preview Lab

Preview with #6C1D99

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

Preview Lab → · Contrast checker → · Palette generator →