#632CA3#632CA3

#632CA3 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.6% C 0.180 H 300.0°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#632CA3
RGB	rgb(99, 44, 163)
HSL	hsl(268, 57%, 41%)
HSV	hsv(268, 73%, 64%)
CMYK	cmyk(39.3%, 73%, 0%, 36.1%)
CIE-LAB	lab(32.03, 48.30, -54.65)
CIE-LCH	lch(32.03, 72.93, 311.47°)
OKLab	oklab(43.56% 0.0899 -0.156)
OKLCH	oklch(43.56% 0.18 300)
XYZ	xyz(12.6555, 7.0982, 35.3466)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632CA3 #6CA32C

analogous

#2C30A3 #632CA3 #9E2CA3

triadic

#632CA3 #A3632C #2CA363

tetradic

#632CA3 #A32C30 #6CA32C #2CA39E

square

#632CA3 #A32C30 #6CA32C #2CA39E

split-complementary

#632CA3 #A39E2C #30A32C

monochromatic

#281243 #461F73 #632CA3 #8141CC #A171D9

Accessibility & contrast

On white

8.68

#632CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#632CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632CA3

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632CA3	#FFFFFF	#000000	##FFFFFF
##632CA3	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA6

Deuteranopia (green-blind)

#004AA1

Tritanopia (blue-blind)

#544A65

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #632ca3;
/* rgb */ color: rgb(99, 44, 163);
/* oklch */ color: oklch(43.6% 0.180 300.0);

Tailwind

colors: {
  custom: {
    50: '#956abf',
    500: '#632ca3',
    950: '#000000',
  },
}

SCSS

$custom: #632ca3;
$custom-light: #956abf;
$custom-dark: #000000;

JSON

{
  "hex": "#632ca3",
  "rgb": {
    "r": 99,
    "g": 44,
    "b": 163
  },
  "hsl": {
    "h": 267.731,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4356,
    "c": 0.18003,
    "h": 300
  },
  "luminance": 0.07098
}

Semantic roles & 50–950 ramp

primary

#632CA3

secondary

#99C06B

accent

#E1479A

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #632CA3

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

Preview Lab → · Contrast checker → · Palette generator →