#633DC2#633DC2

#633DC2 is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.3% C 0.195 H 290.3°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#633DC2
RGB	rgb(99, 61, 194)
HSL	hsl(257, 52%, 50%)
HSV	hsv(257, 69%, 76%)
CMYK	cmyk(49%, 68.6%, 0%, 23.9%)
CIE-LAB	lab(37.63, 48.02, -63.92)
CIE-LCH	lch(37.63, 79.95, 306.91°)
OKLab	oklab(48.33% 0.0677 -0.1833)
OKLCH	oklch(48.33% 0.195 290.3)
XYZ	xyz(16.5492, 9.8845, 52.0644)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633DC2 #9CC23D

analogous

#3D59C2 #633DC2 #A63DC2

triadic

#633DC2 #C2633D #3DC263

tetradic

#633DC2 #C23D59 #9CC23D #3DC2A6

square

#633DC2 #C23D59 #9CC23D #3DC2A6

split-complementary

#633DC2 #C2A63D #59C23D

monochromatic

#332065 #4B2E93 #633DC2 #886CD1 #AE9ADF

Accessibility & contrast

On white

7.05

#633DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#633DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633DC2

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633DC2	#FFFFFF	#000000	##FFFFFF
##633DC2	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC6

Deuteranopia (green-blind)

#0055BF

Tritanopia (blue-blind)

#435F7B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #633dc2;
/* rgb */ color: rgb(99, 61, 194);
/* oklch */ color: oklch(48.3% 0.195 290.3);

Tailwind

colors: {
  custom: {
    50: '#9875d5',
    500: '#633dc2',
    950: '#000000',
  },
}

SCSS

$custom: #633dc2;
$custom-light: #9875d5;
$custom-dark: #000000;

JSON

{
  "hex": "#633dc2",
  "rgb": {
    "r": 99,
    "g": 61,
    "b": 194
  },
  "hsl": {
    "h": 257.143,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.48334,
    "c": 0.19539,
    "h": 290.3
  },
  "luminance": 0.09885
}

Semantic roles & 50–950 ramp

primary

#633DC2

secondary

#BACB90

accent

#DC4CB3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #633DC2

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

Preview Lab → · Contrast checker → · Palette generator →