#63208E#63208E

#63208E is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.5% C 0.172 H 308.1°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#63208E
RGB	rgb(99, 32, 142)
HSL	hsl(277, 63%, 34%)
HSV	hsv(277, 77%, 56%)
CMYK	cmyk(30.3%, 77.5%, 0%, 44.3%)
CIE-LAB	lab(28.48, 48.51, -47.58)
CIE-LCH	lch(28.48, 67.95, 315.56°)
OKLab	oklab(40.53% 0.1059 -0.1351)
OKLCH	oklch(40.53% 0.172 308.1)
XYZ	xyz(10.5436, 5.6388, 26.1189)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63208E #4B8E20

analogous

#2C208E #63208E #8E2082

triadic

#63208E #8E6320 #208E63

tetradic

#63208E #8E2C20 #4B8E20 #20828E

square

#63208E #8E2C20 #4B8E20 #20828E

split-complementary

#63208E #828E20 #208E2C

monochromatic

#1D092A #40155C #63208E #862BC0 #A351D8

Accessibility & contrast

On white

9.87

#63208E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#63208E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63208E

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63208E	#FFFFFF	#000000	##FFFFFF
##63208E	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004191

Deuteranopia (green-blind)

#00448C

Tritanopia (blue-blind)

#5C3B56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #63208e;
/* rgb */ color: rgb(99, 32, 142);
/* oklch */ color: oklch(40.5% 0.172 308.1);

Tailwind

colors: {
  custom: {
    50: '#9463b0',
    500: '#63208e',
    950: '#000000',
  },
}

SCSS

$custom: #63208e;
$custom-light: #9463b0;
$custom-dark: #000000;

JSON

{
  "hex": "#63208e",
  "rgb": {
    "r": 99,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 276.545,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40529,
    "c": 0.17169,
    "h": 308.1
  },
  "luminance": 0.05639
}

Semantic roles & 50–950 ramp

primary

#63208E

secondary

#79BB4F

accent

#E64282

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #63208E

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

Preview Lab → · Contrast checker → · Palette generator →