#63208C#63208C

#63208C is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.4% C 0.170 H 308.8°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#63208C
RGB	rgb(99, 32, 140)
HSL	hsl(277, 63%, 34%)
HSV	hsv(277, 77%, 55%)
CMYK	cmyk(29.3%, 77.1%, 0%, 45.1%)
CIE-LAB	lab(28.33, 48.05, -46.59)
CIE-LCH	lch(28.33, 66.93, 315.88°)
OKLab	oklab(40.37% 0.1064 -0.1322)
OKLCH	oklch(40.37% 0.17 308.8)
XYZ	xyz(10.3948, 5.5793, 25.3352)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63208C #498C20

analogous

#2D208C #63208C #8C207F

triadic

#63208C #8C6320 #208C63

tetradic

#63208C #8C2D20 #498C20 #207F8C

square

#63208C #8C2D20 #498C20 #207F8C

split-complementary

#63208C #7F8C20 #208C2D

monochromatic

#1D0928 #40155A #63208C #862BBE #A350D7

Accessibility & contrast

On white

9.93

#63208C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#63208C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63208C

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63208C	#FFFFFF	#000000	##FFFFFF
##63208C	1.00	9.93	2.12	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408F

Deuteranopia (green-blind)

#00448A

Tritanopia (blue-blind)

#5D3A55

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #63208c;
/* rgb */ color: rgb(99, 32, 140);
/* oklch */ color: oklch(40.4% 0.170 308.8);

Tailwind

colors: {
  custom: {
    50: '#9463ae',
    500: '#63208c',
    950: '#000000',
  },
}

SCSS

$custom: #63208c;
$custom-light: #9463ae;
$custom-dark: #000000;

JSON

{
  "hex": "#63208c",
  "rgb": {
    "r": 99,
    "g": 32,
    "b": 140
  },
  "hsl": {
    "h": 277.222,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40369,
    "c": 0.16968,
    "h": 308.8
  },
  "luminance": 0.05579
}

Semantic roles & 50–950 ramp

primary

#63208C

secondary

#77BA4E

accent

#E64280

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #63208C

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

Preview Lab → · Contrast checker → · Palette generator →