#641876#641876

#641876 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.1% C 0.158 H 319.0°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#641876
RGB	rgb(100, 24, 118)
HSL	hsl(289, 66%, 28%)
HSV	hsv(289, 80%, 46%)
CMYK	cmyk(15.3%, 79.7%, 0%, 53.7%)
CIE-LAB	lab(25.78, 46.57, -36.86)
CIE-LCH	lch(25.78, 59.39, 321.64°)
OKLab	oklab(38.08% 0.119 -0.1036)
OKLCH	oklch(38.08% 0.158 319)
XYZ	xyz(8.8517, 4.6710, 17.5714)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641876 #2A7618

analogous

#351876 #641876 #761859

triadic

#641876 #766418 #187664

tetradic

#641876 #763518 #2A7618 #185976

square

#641876 #763518 #2A7618 #185976

split-complementary

#641876 #597618 #187635

monochromatic

#160519 #390E43 #641876 #8F22A9 #B633D5

Accessibility & contrast

On white

10.86

#641876 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#641876 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641876

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641876	#FFFFFF	#000000	##FFFFFF
##641876	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003879

Deuteranopia (green-blind)

#1F3F74

Tritanopia (blue-blind)

#642C46

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #641876;
/* rgb */ color: rgb(100, 24, 118);
/* oklch */ color: oklch(38.1% 0.158 319.0);

Tailwind

colors: {
  custom: {
    50: '#945f9e',
    500: '#641876',
    950: '#000000',
  },
}

SCSS

$custom: #641876;
$custom-light: #945f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#641876",
  "rgb": {
    "r": 100,
    "g": 24,
    "b": 118
  },
  "hsl": {
    "h": 288.511,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38082,
    "c": 0.15778,
    "h": 319
  },
  "luminance": 0.04671
}

Semantic roles & 50–950 ramp

primary

#641876

secondary

#53AB3F

accent

#E93F5F

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #641876

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

Preview Lab → · Contrast checker → · Palette generator →