#623EC8#623EC8

#623EC8 is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 48.9% C 0.201 H 288.6°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#623EC8
RGB	rgb(98, 62, 200)
HSL	hsl(256, 56%, 51%)
HSV	hsv(256, 69%, 78%)
CMYK	cmyk(51%, 69%, 0%, 21.6%)
CIE-LAB	lab(38.22, 49.01, -66.47)
CIE-LCH	lch(38.22, 82.59, 306.40°)
OKLab	oklab(48.88% 0.0643 -0.1908)
OKLCH	oklch(48.88% 0.201 288.6)
XYZ	xyz(17.1819, 10.2113, 55.6980)
Luminance	0.1021 (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

#623EC8 #A4C83E

analogous

#3E5FC8 #623EC8 #A73EC8

triadic

#623EC8 #C8623E #3EC862

tetradic

#623EC8 #C83E5F #A4C83E #3EC8A7

square

#623EC8 #C83E5F #A4C83E #3EC8A7

split-complementary

#623EC8 #C8A73E #5FC83E

monochromatic

#331F6D #4A2D9C #623EC8 #896ED6 #AF9DE3

Accessibility & contrast

On white

6.90

#623EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#623EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623EC8

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EC8	#FFFFFF	#000000	##FFFFFF
##623EC8	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCC

Deuteranopia (green-blind)

#0056C5

Tritanopia (blue-blind)

#3D617E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #623ec8;
/* rgb */ color: rgb(98, 62, 200);
/* oklch */ color: oklch(48.9% 0.201 288.6);

Tailwind

colors: {
  custom: {
    50: '#9876da',
    500: '#623ec8',
    950: '#000000',
  },
}

SCSS

$custom: #623ec8;
$custom-light: #9876da;
$custom-dark: #000000;

JSON

{
  "hex": "#623ec8",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 200
  },
  "hsl": {
    "h": 255.652,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48881,
    "c": 0.20137,
    "h": 288.6
  },
  "luminance": 0.10212
}

Semantic roles & 50–950 ramp

primary

#623EC8

secondary

#BFCF92

accent

#DF49B8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #623EC8

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

Preview Lab → · Contrast checker → · Palette generator →