#6B1889#6B1889

#6B1889 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.178 H 314.7°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B1889
RGB	rgb(107, 24, 137)
HSL	hsl(284, 70%, 32%)
HSV	hsv(284, 82%, 54%)
CMYK	cmyk(21.9%, 82.5%, 0%, 46.3%)
CIE-LAB	lab(28.34, 51.83, -44.64)
CIE-LCH	lch(28.34, 68.40, 319.26°)
OKLab	oklab(40.56% 0.125 -0.1261)
OKLCH	oklch(40.56% 0.178 314.7)
XYZ	xyz(10.9046, 5.5856, 24.1658)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1889 #368918

analogous

#331889 #6B1889 #89186F

triadic

#6B1889 #896B18 #18896B

tetradic

#6B1889 #893318 #368918 #186F89

square

#6B1889 #893318 #368918 #186F89

split-complementary

#6B1889 #6F8918 #188933

monochromatic

#1A0621 #420F55 #6B1889 #9421BD #B33EDD

Accessibility & contrast

On white

9.92

#6B1889 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#6B1889 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1889

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1889	#FFFFFF	#000000	##FFFFFF
##6B1889	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8C

Deuteranopia (green-blind)

#0F4587

Tritanopia (blue-blind)

#683451

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b1889;
/* rgb */ color: rgb(107, 24, 137);
/* oklch */ color: oklch(40.6% 0.178 314.7);

Tailwind

colors: {
  custom: {
    50: '#9a61ac',
    500: '#6b1889',
    950: '#000000',
  },
}

SCSS

$custom: #6b1889;
$custom-light: #9a61ac;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1889",
  "rgb": {
    "r": 107,
    "g": 24,
    "b": 137
  },
  "hsl": {
    "h": 284.071,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40564,
    "c": 0.17758,
    "h": 314.7
  },
  "luminance": 0.05585
}

Semantic roles & 50–950 ramp

primary

#6B1889

secondary

#61BD40

accent

#ED3B6A

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6B1889

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

Preview Lab → · Contrast checker → · Palette generator →