#633DF0#633DF0

#633DF0 is a mid, highly saturated violet. Relative luminance 0.123; OKLCH L 52.4% C 0.248 H 283.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#633DF0
RGB	rgb(99, 61, 240)
HSL	hsl(253, 86%, 59%)
HSV	hsv(253, 75%, 94%)
CMYK	cmyk(58.8%, 74.6%, 0%, 5.9%)
CIE-LAB	lab(41.66, 60.95, -83.73)
CIE-LCH	lch(41.66, 103.57, 306.05°)
OKLab	oklab(52.41% 0.0579 -0.2413)
OKLCH	oklch(52.41% 0.248 283.5)
XYZ	xyz(22.5377, 12.2799, 83.6038)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633DF0 #CAF03D

analogous

#3D71F0 #633DF0 #BC3DF0

triadic

#633DF0 #F0633D #3DF063

tetradic

#633DF0 #F03D71 #CAF03D #3DF0BC

square

#633DF0 #F03D71 #CAF03D #3DF0BC

split-complementary

#633DF0 #F0BC3D #71F03D

monochromatic

#2D0DA6 #3D11DF #633DF0 #9176F4 #BEAFF9

Accessibility & contrast

On white

6.08

#633DF0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#633DF0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #633DF0

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633DF0	#FFFFFF	#000000	##FFFFFF
##633DF0	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068F5

Deuteranopia (green-blind)

#005CED

Tritanopia (blue-blind)

#007094

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #633df0;
/* rgb */ color: rgb(99, 61, 240);
/* oklch */ color: oklch(52.4% 0.248 283.5);

Tailwind

colors: {
  custom: {
    50: '#9e77f6',
    500: '#633df0',
    950: '#000000',
  },
}

SCSS

$custom: #633df0;
$custom-light: #9e77f6;
$custom-dark: #000000;

JSON

{
  "hex": "#633df0",
  "rgb": {
    "r": 99,
    "g": 61,
    "b": 240
  },
  "hsl": {
    "h": 252.737,
    "s": 85.646,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52413,
    "c": 0.24819,
    "h": 283.5
  },
  "luminance": 0.12281
}

Semantic roles & 50–950 ramp

primary

#633DF0

secondary

#D9E8A1

accent

#FC2CD0

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#100917

muted

#7F7B85

Preview Lab

Preview with #633DF0

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

Preview Lab → · Contrast checker → · Palette generator →