#633EDC#633EDC

#633EDC is a mid, highly saturated violet. Relative luminance 0.113; OKLCH L 50.7% C 0.225 H 286.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#633EDC
RGB	rgb(99, 62, 220)
HSL	hsl(254, 69%, 55%)
HSV	hsv(254, 72%, 86%)
CMYK	cmyk(55%, 71.8%, 0%, 13.7%)
CIE-LAB	lab(40.02, 54.84, -75.06)
CIE-LCH	lch(40.02, 92.96, 306.15°)
OKLab	oklab(50.71% 0.0618 -0.216)
OKLCH	oklch(50.71% 0.225 286)
XYZ	xyz(19.7826, 11.2641, 68.8280)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633EDC #B7DC3E

analogous

#3E68DC #633EDC #B23EDC

triadic

#633EDC #DC633E #3EDC63

tetradic

#633EDC #DC3E68 #B7DC3E #3EDCB2

square

#633EDC #DC3E68 #B7DC3E #3EDCB2

split-complementary

#633EDC #DCB23E #68DC3E

monochromatic

#321987 #4622BB #633EDC #8D72E5 #B7A6EF

Accessibility & contrast

On white

6.46

#633EDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#633EDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #633EDC

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633EDC	#FFFFFF	#000000	##FFFFFF
##633EDC	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E1

Deuteranopia (green-blind)

#005AD9

Tritanopia (blue-blind)

#2C6989

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #633edc;
/* rgb */ color: rgb(99, 62, 220);
/* oklch */ color: oklch(50.7% 0.225 286.0);

Tailwind

colors: {
  custom: {
    50: '#9b77e8',
    500: '#633edc',
    950: '#000000',
  },
}

SCSS

$custom: #633edc;
$custom-light: #9b77e8;
$custom-dark: #000000;

JSON

{
  "hex": "#633edc",
  "rgb": {
    "r": 99,
    "g": 62,
    "b": 220
  },
  "hsl": {
    "h": 254.051,
    "s": 69.298,
    "l": 55.294
  },
  "oklch": {
    "l": 0.50711,
    "c": 0.22465,
    "h": 286
  },
  "luminance": 0.11265
}

Semantic roles & 50–950 ramp

primary

#633EDC

secondary

#CCDC9A

accent

#EC3CC3

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #633EDC

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

Preview Lab → · Contrast checker → · Palette generator →