#633EAE#633EAE

#633EAE is a mid, vivid violet. Relative luminance 0.092; OKLCH L 46.9% C 0.170 H 294.1°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#633EAE
RGB	rgb(99, 62, 174)
HSL	hsl(260, 47%, 46%)
HSV	hsv(260, 64%, 68%)
CMYK	cmyk(43.1%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(36.28, 41.87, -54.33)
CIE-LCH	lch(36.28, 68.59, 307.62°)
OKLab	oklab(46.87% 0.0693 -0.1551)
OKLCH	oklch(46.87% 0.17 294.1)
XYZ	xyz(14.5061, 9.1535, 41.0387)
Luminance	0.0915 (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

#633EAE #89AE3E

analogous

#3E51AE #633EAE #9B3EAE

triadic

#633EAE #AE633E #3EAE63

tetradic

#633EAE #AE3E51 #89AE3E #3EAE9B

square

#633EAE #AE3E51 #89AE3E #3EAE9B

split-complementary

#633EAE #AE9B3E #51AE3E

monochromatic

#301E54 #492E81 #633EAE #8362C7 #A78FD7

Accessibility & contrast

On white

7.42

#633EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#633EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633EAE

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633EAE	#FFFFFF	#000000	##FFFFFF
##633EAE	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B2

Deuteranopia (green-blind)

#0053AC

Tritanopia (blue-blind)

#4F5870

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #633eae;
/* rgb */ color: rgb(99, 62, 174);
/* oklch */ color: oklch(46.9% 0.170 294.1);

Tailwind

colors: {
  custom: {
    50: '#9575c7',
    500: '#633eae',
    950: '#000000',
  },
}

SCSS

$custom: #633eae;
$custom-light: #9575c7;
$custom-dark: #000000;

JSON

{
  "hex": "#633eae",
  "rgb": {
    "r": 99,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 259.821,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46871,
    "c": 0.16988,
    "h": 294.1
  },
  "luminance": 0.09154
}

Semantic roles & 50–950 ramp

primary

#633EAE

secondary

#AEC286

accent

#D751AB

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #633EAE

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

Preview Lab → · Contrast checker → · Palette generator →