#6C2178#6C2178

#6C2178 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.3% C 0.152 H 321.8°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#6C2178
RGB	rgb(108, 33, 120)
HSL	hsl(292, 57%, 30%)
HSV	hsv(292, 73%, 47%)
CMYK	cmyk(10%, 72.5%, 0%, 52.9%)
CIE-LAB	lab(28.47, 45.30, -33.75)
CIE-LCH	lch(28.47, 56.49, 323.32°)
OKLab	oklab(40.31% 0.1199 -0.0943)
OKLCH	oklch(40.31% 0.152 321.8)
XYZ	xyz(10.1180, 5.6325, 18.3199)
Luminance	0.0563 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C2178 #2D7821

analogous

#402178 #6C2178 #782159

triadic

#6C2178 #786C21 #21786C

tetradic

#6C2178 #784021 #2D7821 #215978

square

#6C2178 #784021 #2D7821 #215978

split-complementary

#6C2178 #597821 #217840

monochromatic

#160718 #411448 #6C2178 #972EA8 #BA47CC

Accessibility & contrast

On white

9.88

#6C2178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#6C2178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C2178

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C2178	#FFFFFF	#000000	##FFFFFF
##6C2178	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013E7A

Deuteranopia (green-blind)

#2C4676

Tritanopia (blue-blind)

#6D304A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6c2178;
/* rgb */ color: rgb(108, 33, 120);
/* oklch */ color: oklch(40.3% 0.152 321.8);

Tailwind

colors: {
  custom: {
    50: '#99649f',
    500: '#6c2178',
    950: '#000000',
  },
}

SCSS

$custom: #6c2178;
$custom-light: #99649f;
$custom-dark: #000000;

JSON

{
  "hex": "#6c2178",
  "rgb": {
    "r": 108,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 291.724,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.40306,
    "c": 0.15249,
    "h": 321.8
  },
  "luminance": 0.05632
}

Semantic roles & 50–950 ramp

primary

#6C2178

secondary

#57AB4A

accent

#E0485D

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E060E

muted

#7E7A7E

Preview Lab

Preview with #6C2178

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

Preview Lab → · Contrast checker → · Palette generator →