#633EBE#633EBE

#633EBE is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.1% C 0.189 H 290.8°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#633EBE
RGB	rgb(99, 62, 190)
HSL	hsl(257, 51%, 49%)
HSV	hsv(257, 67%, 75%)
CMYK	cmyk(47.9%, 67.4%, 0%, 25.5%)
CIE-LAB	lab(37.51, 46.35, -61.79)
CIE-LCH	lch(37.51, 77.24, 306.88°)
OKLab	oklab(48.14% 0.0673 -0.177)
OKLCH	oklch(48.14% 0.189 290.8)
XYZ	xyz(16.1598, 9.8150, 49.7482)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633EBE #99BE3E

analogous

#3E59BE #633EBE #A33EBE

triadic

#633EBE #BE633E #3EBE63

tetradic

#633EBE #BE3E59 #99BE3E #3EBEA3

square

#633EBE #BE3E59 #99BE3E #3EBEA3

split-complementary

#633EBE #BEA33E #59BE3E

monochromatic

#332062 #4B2F90 #633EBE #886BCF #AD99DE

Accessibility & contrast

On white

7.09

#633EBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#633EBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633EBE

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633EBE	#FFFFFF	#000000	##FFFFFF
##633EBE	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC2

Deuteranopia (green-blind)

#0055BB

Tritanopia (blue-blind)

#465E79

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #633ebe;
/* rgb */ color: rgb(99, 62, 190);
/* oklch */ color: oklch(48.1% 0.189 290.8);

Tailwind

colors: {
  custom: {
    50: '#9776d3',
    500: '#633ebe',
    950: '#000000',
  },
}

SCSS

$custom: #633ebe;
$custom-light: #9776d3;
$custom-dark: #000000;

JSON

{
  "hex": "#633ebe",
  "rgb": {
    "r": 99,
    "g": 62,
    "b": 190
  },
  "hsl": {
    "h": 257.344,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48143,
    "c": 0.18939,
    "h": 290.8
  },
  "luminance": 0.09816
}

Semantic roles & 50–950 ramp

primary

#633EBE

secondary

#B8C98E

accent

#DA4EB2

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #633EBE

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

Preview Lab → · Contrast checker → · Palette generator →