#64208E#64208E

#64208E is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.7% C 0.172 H 308.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#64208E
RGB	rgb(100, 32, 142)
HSL	hsl(277, 63%, 34%)
HSV	hsv(277, 77%, 56%)
CMYK	cmyk(29.6%, 77.5%, 0%, 44.3%)
CIE-LAB	lab(28.63, 48.70, -47.33)
CIE-LCH	lch(28.63, 67.91, 315.82°)
OKLab	oklab(40.67% 0.1074 -0.1343)
OKLCH	oklch(40.67% 0.172 308.6)
XYZ	xyz(10.6535, 5.6955, 26.1241)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64208E #4A8E20

analogous

#2D208E #64208E #8E2081

triadic

#64208E #8E6420 #208E64

tetradic

#64208E #8E2D20 #4A8E20 #20818E

square

#64208E #8E2D20 #4A8E20 #20818E

split-complementary

#64208E #818E20 #208E2D

monochromatic

#1E092A #41155C #64208E #872BC0 #A451D8

Accessibility & contrast

On white

9.82

#64208E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#64208E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64208E

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64208E	#FFFFFF	#000000	##FFFFFF
##64208E	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004191

Deuteranopia (green-blind)

#00448C

Tritanopia (blue-blind)

#5D3B56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #64208e;
/* rgb */ color: rgb(100, 32, 142);
/* oklch */ color: oklch(40.7% 0.172 308.6);

Tailwind

colors: {
  custom: {
    50: '#9563b0',
    500: '#64208e',
    950: '#000000',
  },
}

SCSS

$custom: #64208e;
$custom-light: #9563b0;
$custom-dark: #000000;

JSON

{
  "hex": "#64208e",
  "rgb": {
    "r": 100,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 277.091,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40665,
    "c": 0.17197,
    "h": 308.6
  },
  "luminance": 0.05695
}

Semantic roles & 50–950 ramp

primary

#64208E

secondary

#78BB4F

accent

#E64280

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #64208E

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

Preview Lab → · Contrast checker → · Palette generator →