#63247E#63247E

#63247E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.7% C 0.150 H 313.8°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#63247E
RGB	rgb(99, 36, 126)
HSL	hsl(282, 56%, 32%)
HSV	hsv(282, 71%, 49%)
CMYK	cmyk(21.4%, 71.4%, 0%, 50.6%)
CIE-LAB	lab(27.90, 43.15, -38.52)
CIE-LCH	lch(27.90, 57.84, 318.24°)
OKLab	oklab(39.74% 0.1042 -0.1085)
OKLCH	oklch(39.74% 0.151 313.8)
XYZ	xyz(9.5417, 5.4211, 20.2784)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63247E #3F7E24

analogous

#36247E #63247E #7E246C

triadic

#63247E #7E6324 #247E63

tetradic

#63247E #7E3624 #3F7E24 #246C7E

square

#63247E #7E3624 #3F7E24 #246C7E

split-complementary

#63247E #6C7E24 #247E36

monochromatic

#18091F #3E164E #63247E #8832AE #A750CD

Accessibility & contrast

On white

10.08

#63247E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#63247E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63247E

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63247E	#FFFFFF	#000000	##FFFFFF
##63247E	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E81

Deuteranopia (green-blind)

#1F437C

Tritanopia (blue-blind)

#60364E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #63247e;
/* rgb */ color: rgb(99, 36, 126);
/* oklch */ color: oklch(39.7% 0.150 313.8);

Tailwind

colors: {
  custom: {
    50: '#9364a4',
    500: '#63247e',
    950: '#000000',
  },
}

SCSS

$custom: #63247e;
$custom-light: #9364a4;
$custom-dark: #000000;

JSON

{
  "hex": "#63247e",
  "rgb": {
    "r": 99,
    "g": 36,
    "b": 126
  },
  "hsl": {
    "h": 282,
    "s": 55.556,
    "l": 31.765
  },
  "oklch": {
    "l": 0.39741,
    "c": 0.1505,
    "h": 313.8
  },
  "luminance": 0.05421
}

Semantic roles & 50–950 ramp

primary

#63247E

secondary

#6BB04E

accent

#DF4976

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D060F

muted

#7E7A7F

Preview Lab

Preview with #63247E

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

Preview Lab → · Contrast checker → · Palette generator →