#63117E#63117E

#63117E is a dark, vivid purple. Relative luminance 0.046; OKLCH L 38.0% C 0.171 H 315.4°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#63117E
RGB	rgb(99, 17, 126)
HSL	hsl(285, 76%, 28%)
HSV	hsv(285, 87%, 49%)
CMYK	cmyk(21.4%, 86.5%, 0%, 50.6%)
CIE-LAB	lab(25.44, 50.20, -42.49)
CIE-LCH	lch(25.44, 65.77, 319.75°)
OKLab	oklab(38% 0.1219 -0.1201)
OKLCH	oklch(38% 0.171 315.4)
XYZ	xyz(9.1113, 4.5603, 20.1349)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63117E #2C7E11

analogous

#2D117E #63117E #7E1162

triadic

#63117E #7E6311 #117E63

tetradic

#63117E #7E2D11 #2C7E11 #11627E

square

#63117E #7E2D11 #2C7E11 #11627E

split-complementary

#63117E #627E11 #117E2D

monochromatic

#15041B #390A48 #63117E #8D18B4 #B427E2

Accessibility & contrast

On white

10.98

#63117E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#63117E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63117E

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63117E	#FFFFFF	#000000	##FFFFFF
##63117E	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003881

Deuteranopia (green-blind)

#0A3E7C

Tritanopia (blue-blind)

#612D4A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #63117e;
/* rgb */ color: rgb(99, 17, 126);
/* oklch */ color: oklch(38.0% 0.171 315.4);

Tailwind

colors: {
  custom: {
    50: '#945ca4',
    500: '#63117e',
    950: '#000000',
  },
}

SCSS

$custom: #63117e;
$custom-light: #945ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#63117e",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 126
  },
  "hsl": {
    "h": 285.138,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38003,
    "c": 0.1711,
    "h": 315.4
  },
  "luminance": 0.0456
}

Semantic roles & 50–950 ramp

primary

#63117E

secondary

#56B437

accent

#F33564

background

#F9F5FA

surface

#F2E9F4

border

#CCC5CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #63117E

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

Preview Lab → · Contrast checker → · Palette generator →