#623CCA#623CCA

#623CCA is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 48.8% C 0.206 H 288.6°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#623CCA
RGB	rgb(98, 60, 202)
HSL	hsl(256, 57%, 51%)
HSV	hsv(256, 70%, 79%)
CMYK	cmyk(51.5%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(38.01, 50.63, -67.98)
CIE-LCH	lch(38.01, 84.76, 306.68°)
OKLab	oklab(48.78% 0.0657 -0.1952)
OKLCH	oklch(48.78% 0.206 288.6)
XYZ	xyz(17.3104, 10.0919, 56.9015)
Luminance	0.1009 (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

#623CCA #A4CA3C

analogous

#3C5DCA #623CCA #A93CCA

triadic

#623CCA #CA623C #3CCA62

tetradic

#623CCA #CA3C5D #A4CA3C #3CCAA9

square

#623CCA #CA3C5D #A4CA3C #3CCAA9

split-complementary

#623CCA #CAA93C #5DCA3C

monochromatic

#331E6E #4A2B9E #623CCA #896CD7 #AF9CE4

Accessibility & contrast

On white

6.96

#623CCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#623CCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623CCA

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623CCA	#FFFFFF	#000000	##FFFFFF
##623CCA	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#0056C7

Tritanopia (blue-blind)

#3B617F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #623cca;
/* rgb */ color: rgb(98, 60, 202);
/* oklch */ color: oklch(48.8% 0.206 288.6);

Tailwind

colors: {
  custom: {
    50: '#9875db',
    500: '#623cca',
    950: '#000000',
  },
}

SCSS

$custom: #623cca;
$custom-light: #9875db;
$custom-dark: #000000;

JSON

{
  "hex": "#623cca",
  "rgb": {
    "r": 98,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 256.056,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48781,
    "c": 0.20601,
    "h": 288.6
  },
  "luminance": 0.10093
}

Semantic roles & 50–950 ramp

primary

#623CCA

secondary

#BFD092

accent

#E147B8

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #623CCA

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

Preview Lab → · Contrast checker → · Palette generator →