#64105E#64105E

#64105E is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.8% C 0.146 H 331.4°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#64105E
RGB	rgb(100, 16, 94)
HSL	hsl(304, 72%, 23%)
HSV	hsv(304, 84%, 39%)
CMYK	cmyk(0%, 84%, 6%, 60.8%)
CIE-LAB	lab(23.30, 44.69, -25.23)
CIE-LCH	lch(23.30, 51.32, 330.55°)
OKLab	oklab(35.82% 0.1278 -0.0696)
OKLCH	oklch(35.82% 0.146 331.4)
XYZ	xyz(7.4612, 3.8887, 10.9451)
Luminance	0.0389 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64105E #106416

analogous

#401064 #64105E #641034

triadic

#64105E #5E6410 #105E64

tetradic

#64105E #644010 #106416 #103464

square

#64105E #644010 #106416 #103464

split-complementary

#64105E #346410 #106440

monochromatic

#1A0419 #2F082C #64105E #991890 #CE21C1

Accessibility & contrast

On white

11.81

#64105E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#64105E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64105E

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64105E	#FFFFFF	#000000	##FFFFFF
##64105E	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#063060

Deuteranopia (green-blind)

#2D3C5C

Tritanopia (blue-blind)

#681C37

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #64105e;
/* rgb */ color: rgb(100, 16, 94);
/* oklch */ color: oklch(35.8% 0.146 331.4);

Tailwind

colors: {
  custom: {
    50: '#935a8c',
    500: '#64105e',
    950: '#000000',
  },
}

SCSS

$custom: #64105e;
$custom-light: #935a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#64105e",
  "rgb": {
    "r": 100,
    "g": 16,
    "b": 94
  },
  "hsl": {
    "h": 304.286,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35817,
    "c": 0.14552,
    "h": 331.4
  },
  "luminance": 0.03888
}

Semantic roles & 50–950 ramp

primary

#64105E

secondary

#339D3B

accent

#EF4639

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #64105E

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

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