#632899#632899

#632899 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.3% C 0.174 H 303.5°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#632899
RGB	rgb(99, 40, 153)
HSL	hsl(271, 59%, 38%)
HSV	hsv(271, 74%, 60%)
CMYK	cmyk(35.3%, 73.9%, 0%, 40%)
CIE-LAB	lab(30.57, 47.66, -50.95)
CIE-LCH	lch(30.57, 69.77, 313.09°)
OKLab	oklab(42.28% 0.0959 -0.1451)
OKLCH	oklch(42.28% 0.174 303.5)
XYZ	xyz(11.6528, 6.4702, 30.7658)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632899 #5E9928

analogous

#2A2899 #632899 #992897

triadic

#632899 #996328 #289963

tetradic

#632899 #992A28 #5E9928 #289799

square

#632899 #992A28 #5E9928 #289799

split-complementary

#632899 #979928 #28992A

monochromatic

#240F38 #441B68 #632899 #8235CA #A065D7

Accessibility & contrast

On white

9.15

#632899 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#632899 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632899

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632899	#FFFFFF	#000000	##FFFFFF
##632899	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479C

Deuteranopia (green-blind)

#004897

Tritanopia (blue-blind)

#58445E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #632899;
/* rgb */ color: rgb(99, 40, 153);
/* oklch */ color: oklch(42.3% 0.174 303.5);

Tailwind

colors: {
  custom: {
    50: '#9468b8',
    500: '#632899',
    950: '#000000',
  },
}

SCSS

$custom: #632899;
$custom-light: #9468b8;
$custom-dark: #000000;

JSON

{
  "hex": "#632899",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 153
  },
  "hsl": {
    "h": 271.327,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.42275,
    "c": 0.17391,
    "h": 303.5
  },
  "luminance": 0.0647
}

Semantic roles & 50–950 ramp

primary

#632899

secondary

#8CBD60

accent

#E24690

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #632899

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

Preview Lab → · Contrast checker → · Palette generator →