#64375D#64375D

#64375D is a dark, moderate purple. Relative luminance 0.062; OKLCH L 40.7% C 0.084 H 332.9°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#64375D
RGB	rgb(100, 55, 93)
HSL	hsl(309, 29%, 30%)
HSV	hsv(309, 45%, 39%)
CMYK	cmyk(0%, 45%, 7%, 60.8%)
CIE-LAB	lab(29.99, 26.21, -14.14)
CIE-LCH	lch(29.99, 29.78, 331.64°)
OKLab	oklab(40.71% 0.0749 -0.0382)
OKLCH	oklch(40.71% 0.084 332.9)
XYZ	xyz(8.5974, 6.2325, 11.1039)
Luminance	0.0623 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64375D #37643E

analogous

#543764 #64375D #643746

triadic

#64375D #5D6437 #375D64

tetradic

#64375D #645437 #37643E #374664

square

#64375D #645437 #37643E #374664

split-complementary

#64375D #466437 #376454

monochromatic

#150C14 #3D2138 #64375D #8B4D82 #AC69A2

Accessibility & contrast

On white

9.35

#64375D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#64375D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64375D

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64375D	#FFFFFF	#000000	##FFFFFF
##64375D	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36435E

Deuteranopia (green-blind)

#42495C

Tritanopia (blue-blind)

#683A45

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #64375d;
/* rgb */ color: rgb(100, 55, 93);
/* oklch */ color: oklch(40.7% 0.084 332.9);

Tailwind

colors: {
  custom: {
    50: '#916f8b',
    500: '#64375d',
    950: '#000000',
  },
}

SCSS

$custom: #64375d;
$custom-light: #916f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#64375d",
  "rgb": {
    "r": 100,
    "g": 55,
    "b": 93
  },
  "hsl": {
    "h": 309.333,
    "s": 29.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40705,
    "c": 0.08406,
    "h": 332.9
  },
  "luminance": 0.06232
}

Semantic roles & 50–950 ramp

primary

#64375D

secondary

#62946A

accent

#C57262

background

#F9F6F8

surface

#F1ECF0

border

#CBC7CB

text

#0D070C

muted

#7E7A7D

Preview Lab

Preview with #64375D

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

Preview Lab → · Contrast checker → · Palette generator →