#64185B#64185B

#64185B is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.134 H 333.2°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#64185B
RGB	rgb(100, 24, 91)
HSL	hsl(307, 61%, 24%)
HSV	hsv(307, 76%, 39%)
CMYK	cmyk(0%, 76%, 9%, 60.8%)
CIE-LAB	lab(24.06, 41.51, -22.05)
CIE-LCH	lch(24.06, 47.00, 332.02°)
OKLab	oklab(36.31% 0.1199 -0.0605)
OKLCH	oklch(36.31% 0.134 333.2)
XYZ	xyz(7.4705, 4.1185, 10.2970)
Luminance	0.0412 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64185B #186421

analogous

#471864 #64185B #641835

triadic

#64185B #5B6418 #185B64

tetradic

#64185B #644718 #186421 #183564

square

#64185B #644718 #186421 #183564

split-complementary

#64185B #356418 #186447

monochromatic

#190616 #330C2E #64185B #952488 #C730B5

Accessibility & contrast

On white

11.52

#64185B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#64185B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64185B

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64185B	#FFFFFF	#000000	##FFFFFF
##64185B	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15325D

Deuteranopia (green-blind)

#313D59

Tritanopia (blue-blind)

#691F37

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #64185b;
/* rgb */ color: rgb(100, 24, 91);
/* oklch */ color: oklch(36.3% 0.134 333.2);

Tailwind

colors: {
  custom: {
    50: '#935d89',
    500: '#64185b',
    950: '#000000',
  },
}

SCSS

$custom: #64185b;
$custom-light: #935d89;
$custom-dark: #000000;

JSON

{
  "hex": "#64185b",
  "rgb": {
    "r": 100,
    "g": 24,
    "b": 91
  },
  "hsl": {
    "h": 307.105,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36305,
    "c": 0.13426,
    "h": 333.2
  },
  "luminance": 0.04118
}

Semantic roles & 50–950 ramp

primary

#64185B

secondary

#3E9A49

accent

#E45643

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #64185B

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

Preview Lab → · Contrast checker → · Palette generator →