#64157C#64157C

#64157C is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.3% C 0.166 H 316.6°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#64157C
RGB	rgb(100, 21, 124)
HSL	hsl(286, 71%, 28%)
HSV	hsv(286, 83%, 49%)
CMYK	cmyk(19.4%, 83.1%, 0%, 51.4%)
CIE-LAB	lab(25.87, 48.79, -40.53)
CIE-LCH	lch(25.87, 63.43, 320.28°)
OKLab	oklab(38.28% 0.1207 -0.1143)
OKLCH	oklch(38.28% 0.166 316.6)
XYZ	xyz(9.1612, 4.7013, 19.4897)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64157C #2D7C15

analogous

#30157C #64157C #7C1560

triadic

#64157C #7C6415 #157C64

tetradic

#64157C #7C3015 #2D7C15 #15607C

square

#64157C #7C3015 #2D7C15 #15607C

split-complementary

#64157C #607C15 #157C30

monochromatic

#15041A #3A0C48 #64157C #8E1EB0 #B430DC

Accessibility & contrast

On white

10.82

#64157C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#64157C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64157C

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64157C	#FFFFFF	#000000	##FFFFFF
##64157C	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397F

Deuteranopia (green-blind)

#153F7A

Tritanopia (blue-blind)

#622D49

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #64157c;
/* rgb */ color: rgb(100, 21, 124);
/* oklch */ color: oklch(38.3% 0.166 316.6);

Tailwind

colors: {
  custom: {
    50: '#945ea3',
    500: '#64157c',
    950: '#000000',
  },
}

SCSS

$custom: #64157c;
$custom-light: #945ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#64157c",
  "rgb": {
    "r": 100,
    "g": 21,
    "b": 124
  },
  "hsl": {
    "h": 286.019,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38284,
    "c": 0.16622,
    "h": 316.6
  },
  "luminance": 0.04701
}

Semantic roles & 50–950 ramp

primary

#64157C

secondary

#57B13C

accent

#EE3A64

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #64157C

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

Preview Lab → · Contrast checker → · Palette generator →