#6C198A#6C198A

#6C198A is a dark, vivid purple. Relative luminance 0.057; OKLCH L 40.9% C 0.178 H 314.8°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#6C198A
RGB	rgb(108, 25, 138)
HSL	hsl(284, 69%, 32%)
HSV	hsv(284, 82%, 54%)
CMYK	cmyk(21.7%, 81.9%, 0%, 45.9%)
CIE-LAB	lab(28.69, 51.90, -44.69)
CIE-LCH	lch(28.69, 68.49, 319.27°)
OKLab	oklab(40.87% 0.1253 -0.1263)
OKLCH	oklch(40.87% 0.178 314.8)
XYZ	xyz(11.1187, 5.7188, 24.5580)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C198A #378A19

analogous

#34198A #6C198A #8A1970

triadic

#6C198A #8A6C19 #198A6C

tetradic

#6C198A #8A3419 #378A19 #19708A

square

#6C198A #8A3419 #378A19 #19708A

split-complementary

#6C198A #708A19 #198A34

monochromatic

#1B0622 #431056 #6C198A #9522BE #B341DD

Accessibility & contrast

On white

9.80

#6C198A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#6C198A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C198A

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C198A	#FFFFFF	#000000	##FFFFFF
##6C198A	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8D

Deuteranopia (green-blind)

#114688

Tritanopia (blue-blind)

#693452

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #6c198a;
/* rgb */ color: rgb(108, 25, 138);
/* oklch */ color: oklch(40.9% 0.178 314.8);

Tailwind

colors: {
  custom: {
    50: '#9a61ad',
    500: '#6c198a',
    950: '#000000',
  },
}

SCSS

$custom: #6c198a;
$custom-light: #9a61ad;
$custom-dark: #000000;

JSON

{
  "hex": "#6c198a",
  "rgb": {
    "r": 108,
    "g": 25,
    "b": 138
  },
  "hsl": {
    "h": 284.071,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40866,
    "c": 0.1779,
    "h": 314.8
  },
  "luminance": 0.05718
}

Semantic roles & 50–950 ramp

primary

#6C198A

secondary

#62BD42

accent

#EC3C6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6C198A

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

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