#633ABD#633ABD

#633ABD is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.5% C 0.193 H 291.7°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#633ABD
RGB	rgb(99, 58, 189)
HSL	hsl(259, 53%, 48%)
HSV	hsv(259, 69%, 74%)
CMYK	cmyk(47.6%, 69.3%, 0%, 25.9%)
CIE-LAB	lab(36.65, 48.21, -62.59)
CIE-LCH	lch(36.65, 79.00, 307.60°)
OKLab	oklab(47.51% 0.0714 -0.1794)
OKLCH	oklch(47.51% 0.193 291.7)
XYZ	xyz(15.8414, 9.3523, 49.1048)
Luminance	0.0935 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.29

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633ABD #94BD3A

analogous

#3A52BD #633ABD #A43ABD

triadic

#633ABD #BD633A #3ABD63

tetradic

#633ABD #BD3A52 #94BD3A #3ABDA4

square

#633ABD #BD3A52 #94BD3A #3ABDA4

split-complementary

#633ABD #BDA43A #52BD3A

monochromatic

#321D5F #4A2C8E #633ABD #8665D0 #AB93DE

Accessibility & contrast

On white

7.32

#633ABD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#633ABD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633ABD

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633ABD	#FFFFFF	#000000	##FFFFFF
##633ABD	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C1

Deuteranopia (green-blind)

#0053BA

Tritanopia (blue-blind)

#475B77

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #633abd;
/* rgb */ color: rgb(99, 58, 189);
/* oklch */ color: oklch(47.5% 0.193 291.7);

Tailwind

colors: {
  custom: {
    50: '#9773d2',
    500: '#633abd',
    950: '#000000',
  },
}

SCSS

$custom: #633abd;
$custom-light: #9773d2;
$custom-dark: #000000;

JSON

{
  "hex": "#633abd",
  "rgb": {
    "r": 99,
    "g": 58,
    "b": 189
  },
  "hsl": {
    "h": 258.779,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47506,
    "c": 0.19306,
    "h": 291.7
  },
  "luminance": 0.09353
}

Semantic roles & 50–950 ramp

primary

#633ABD

secondary

#B5C98A

accent

#DC4BAF

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #633ABD

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

Preview Lab → · Contrast checker → · Palette generator →