#64376A#64376A

#64376A is a dark, moderate purple. Relative luminance 0.065; OKLCH L 41.4% C 0.098 H 322.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#64376A
RGB	rgb(100, 55, 106)
HSL	hsl(293, 32%, 32%)
HSV	hsv(293, 48%, 42%)
CMYK	cmyk(5.7%, 48.1%, 0%, 58.4%)
CIE-LAB	lab(30.60, 28.91, -21.55)
CIE-LCH	lch(30.60, 36.06, 323.29°)
OKLab	oklab(41.36% 0.0779 -0.0593)
OKLCH	oklch(41.36% 0.098 322.7)
XYZ	xyz(9.2230, 6.4827, 14.3983)
Luminance	0.0648 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64376A #3D6A37

analogous

#4B376A #64376A #6A3757

triadic

#64376A #6A6437 #376A64

tetradic

#64376A #6A4B37 #3D6A37 #37576A

square

#64376A #6A4B37 #3D6A37 #37576A

split-complementary

#64376A #576A37 #376A4B

monochromatic

#180D19 #3E2242 #64376A #8A4C92 #A96AB2

Accessibility & contrast

On white

9.14

#64376A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#64376A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64376A

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64376A	#FFFFFF	#000000	##FFFFFF
##64376A	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30456C

Deuteranopia (green-blind)

#3D4A68

Tritanopia (blue-blind)

#653D4B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #64376a;
/* rgb */ color: rgb(100, 55, 106);
/* oklch */ color: oklch(41.4% 0.098 322.7);

Tailwind

colors: {
  custom: {
    50: '#916f95',
    500: '#64376a',
    950: '#000000',
  },
}

SCSS

$custom: #64376a;
$custom-light: #916f95;
$custom-dark: #000000;

JSON

{
  "hex": "#64376a",
  "rgb": {
    "r": 100,
    "g": 55,
    "b": 106
  },
  "hsl": {
    "h": 292.941,
    "s": 31.677,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41358,
    "c": 0.09793,
    "h": 322.7
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#64376A

secondary

#699A62

accent

#C8606C

background

#F9F6F9

surface

#F1ECF1

border

#CBC7CB

text

#0D070D

muted

#7E7A7E

Preview Lab

Preview with #64376A

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

Preview Lab → · Contrast checker → · Palette generator →