#63166C#63166C

#63166C is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.0% C 0.151 H 323.3°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#63166C
RGB	rgb(99, 22, 108)
HSL	hsl(294, 66%, 25%)
HSV	hsv(294, 80%, 42%)
CMYK	cmyk(8.3%, 79.6%, 0%, 57.6%)
CIE-LAB	lab(24.67, 45.08, -32.22)
CIE-LCH	lch(24.67, 55.41, 324.45°)
OKLab	oklab(37.04% 0.1207 -0.09)
OKLCH	oklch(37.04% 0.151 323.3)
XYZ	xyz(8.1390, 4.3097, 14.5876)
Luminance	0.0431 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63166C #1F6C16

analogous

#38166C #63166C #6C164A

triadic

#63166C #6C6316 #166C63

tetradic

#63166C #6C3816 #1F6C16 #164A6C

square

#63166C #6C3816 #1F6C16 #164A6C

split-complementary

#63166C #4A6C16 #166C38

monochromatic

#170519 #340C39 #63166C #92209F #C02BD2

Accessibility & contrast

On white

11.28

#63166C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#63166C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63166C

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63166C	#FFFFFF	#000000	##FFFFFF
##63166C	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356E

Deuteranopia (green-blind)

#253E6A

Tritanopia (blue-blind)

#652640

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #63166c;
/* rgb */ color: rgb(99, 22, 108);
/* oklch */ color: oklch(37.0% 0.151 323.3);

Tailwind

colors: {
  custom: {
    50: '#935d96',
    500: '#63166c',
    950: '#000000',
  },
}

SCSS

$custom: #63166c;
$custom-light: #935d96;
$custom-dark: #000000;

JSON

{
  "hex": "#63166c",
  "rgb": {
    "r": 99,
    "g": 22,
    "b": 108
  },
  "hsl": {
    "h": 293.721,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37044,
    "c": 0.15055,
    "h": 323.3
  },
  "luminance": 0.04309
}

Semantic roles & 50–950 ramp

primary

#63166C

secondary

#46A23C

accent

#E93F51

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #63166C

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

Preview Lab → · Contrast checker → · Palette generator →