#6C1884#6C1884

#6C1884 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.173 H 317.2°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#6C1884
RGB	rgb(108, 24, 132)
HSL	hsl(287, 69%, 31%)
HSV	hsv(287, 82%, 52%)
CMYK	cmyk(18.2%, 81.8%, 0%, 48.2%)
CIE-LAB	lab(28.14, 51.00, -41.84)
CIE-LCH	lch(28.14, 65.97, 320.64°)
OKLab	oklab(40.33% 0.1273 -0.1179)
OKLCH	oklch(40.33% 0.173 317.2)
XYZ	xyz(10.6752, 5.5078, 22.3261)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1884 #308418

analogous

#361884 #6C1884 #841866

triadic

#6C1884 #846C18 #18846C

tetradic

#6C1884 #843618 #308418 #186684

square

#6C1884 #843618 #308418 #186684

split-complementary

#6C1884 #668418 #188436

monochromatic

#17051C #420F50 #6C1884 #9621B8 #B83BDB

Accessibility & contrast

On white

9.99

#6C1884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#6C1884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1884

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1884	#FFFFFF	#000000	##FFFFFF
##6C1884	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#1A4582

Tritanopia (blue-blind)

#6B314E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6c1884;
/* rgb */ color: rgb(108, 24, 132);
/* oklch */ color: oklch(40.3% 0.173 317.2);

Tailwind

colors: {
  custom: {
    50: '#9a60a8',
    500: '#6c1884',
    950: '#000000',
  },
}

SCSS

$custom: #6c1884;
$custom-light: #9a60a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1884",
  "rgb": {
    "r": 108,
    "g": 24,
    "b": 132
  },
  "hsl": {
    "h": 286.667,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40334,
    "c": 0.17348,
    "h": 317.2
  },
  "luminance": 0.05507
}

Semantic roles & 50–950 ramp

primary

#6C1884

secondary

#5BB840

accent

#EC3C63

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6C1884

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

Preview Lab → · Contrast checker → · Palette generator →