#6C1889#6C1889

#6C1889 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.7% C 0.178 H 315.2°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#6C1889
RGB	rgb(108, 24, 137)
HSL	hsl(285, 70%, 32%)
HSV	hsv(285, 82%, 54%)
CMYK	cmyk(21.2%, 82.5%, 0%, 46.3%)
CIE-LAB	lab(28.51, 52.01, -44.36)
CIE-LCH	lch(28.51, 68.36, 319.54°)
OKLab	oklab(40.71% 0.1263 -0.1253)
OKLCH	oklch(40.71% 0.178 315.2)
XYZ	xyz(11.0256, 5.6480, 24.1714)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1889 #358918

analogous

#341889 #6C1889 #89186E

triadic

#6C1889 #896C18 #18896C

tetradic

#6C1889 #893418 #358918 #186E89

square

#6C1889 #893418 #358918 #186E89

split-complementary

#6C1889 #6E8918 #188934

monochromatic

#1A0621 #430F55 #6C1889 #9521BD #B43EDD

Accessibility & contrast

On white

9.86

#6C1889 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#6C1889 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1889

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1889	#FFFFFF	#000000	##FFFFFF
##6C1889	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8C

Deuteranopia (green-blind)

#124587

Tritanopia (blue-blind)

#6A3351

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6c1889;
/* rgb */ color: rgb(108, 24, 137);
/* oklch */ color: oklch(40.7% 0.178 315.2);

Tailwind

colors: {
  custom: {
    50: '#9a61ac',
    500: '#6c1889',
    950: '#000000',
  },
}

SCSS

$custom: #6c1889;
$custom-light: #9a61ac;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1889",
  "rgb": {
    "r": 108,
    "g": 24,
    "b": 137
  },
  "hsl": {
    "h": 284.602,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40712,
    "c": 0.17793,
    "h": 315.2
  },
  "luminance": 0.05648
}

Semantic roles & 50–950 ramp

primary

#6C1889

secondary

#60BD40

accent

#ED3B69

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6C1889

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

Preview Lab → · Contrast checker → · Palette generator →