#641885#641885

#641885 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.2% C 0.172 H 312.7°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#641885
RGB	rgb(100, 24, 133)
HSL	hsl(282, 69%, 31%)
HSV	hsv(282, 82%, 52%)
CMYK	cmyk(24.8%, 82%, 0%, 47.8%)
CIE-LAB	lab(26.89, 49.69, -44.54)
CIE-LCH	lch(26.89, 66.73, 318.13°)
OKLab	oklab(39.22% 0.1164 -0.1261)
OKLCH	oklch(39.22% 0.172 312.7)
XYZ	xyz(9.8150, 5.0563, 22.6447)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641885 #398518

analogous

#2D1885 #641885 #85186F

triadic

#641885 #856418 #188564

tetradic

#641885 #852D18 #398518 #186F85

square

#641885 #852D18 #398518 #186F85

split-complementary

#641885 #6F8518 #18852D

monochromatic

#16051D #3D0F51 #641885 #8B21B9 #AB3CDC

Accessibility & contrast

On white

10.44

#641885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#641885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641885

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641885	#FFFFFF	#000000	##FFFFFF
##641885	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C88

Deuteranopia (green-blind)

#044183

Tritanopia (blue-blind)

#60334F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #641885;
/* rgb */ color: rgb(100, 24, 133);
/* oklch */ color: oklch(39.2% 0.172 312.7);

Tailwind

colors: {
  custom: {
    50: '#945fa9',
    500: '#641885',
    950: '#000000',
  },
}

SCSS

$custom: #641885;
$custom-light: #945fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#641885",
  "rgb": {
    "r": 100,
    "g": 24,
    "b": 133
  },
  "hsl": {
    "h": 281.835,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39223,
    "c": 0.17158,
    "h": 312.7
  },
  "luminance": 0.05056
}

Semantic roles & 50–950 ramp

primary

#641885

secondary

#65B940

accent

#EC3C71

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E0510

muted

#7E797F

Preview Lab

Preview with #641885

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

Preview Lab → · Contrast checker → · Palette generator →