#632799#632799

#632799 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.2% C 0.175 H 303.6°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#632799
RGB	rgb(99, 39, 153)
HSL	hsl(272, 59%, 38%)
HSV	hsv(272, 75%, 60%)
CMYK	cmyk(35.3%, 74.5%, 0%, 40%)
CIE-LAB	lab(30.41, 48.12, -51.21)
CIE-LCH	lch(30.41, 70.27, 313.22°)
OKLab	oklab(42.16% 0.0969 -0.1458)
OKLCH	oklch(42.16% 0.175 303.6)
XYZ	xyz(11.6195, 6.4036, 30.7547)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632799 #5D9927

analogous

#2A2799 #632799 #992796

triadic

#632799 #996327 #279963

tetradic

#632799 #992A27 #5D9927 #279699

square

#632799 #992A27 #5D9927 #279699

split-complementary

#632799 #969927 #27992A

monochromatic

#240E37 #431B68 #632799 #8333CA #A063D7

Accessibility & contrast

On white

9.21

#632799 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#632799 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632799

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632799	#FFFFFF	#000000	##FFFFFF
##632799	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469C

Deuteranopia (green-blind)

#004797

Tritanopia (blue-blind)

#58435E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #632799;
/* rgb */ color: rgb(99, 39, 153);
/* oklch */ color: oklch(42.2% 0.175 303.6);

Tailwind

colors: {
  custom: {
    50: '#9467b8',
    500: '#632799',
    950: '#000000',
  },
}

SCSS

$custom: #632799;
$custom-light: #9467b8;
$custom-dark: #000000;

JSON

{
  "hex": "#632799",
  "rgb": {
    "r": 99,
    "g": 39,
    "b": 153
  },
  "hsl": {
    "h": 271.579,
    "s": 59.375,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42162,
    "c": 0.17509,
    "h": 303.6
  },
  "luminance": 0.06404
}

Semantic roles & 50–950 ramp

primary

#632799

secondary

#8BBD5F

accent

#E34590

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #632799

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

Preview Lab → · Contrast checker → · Palette generator →