#623DFC#623DFC

#623DFC is a mid, highly saturated violet. Relative luminance 0.130; OKLCH L 53.5% C 0.262 H 281.8°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#623DFC
RGB	rgb(98, 61, 252)
HSL	hsl(252, 97%, 61%)
HSV	hsv(252, 76%, 99%)
CMYK	cmyk(61.1%, 75.8%, 0%, 1.2%)
CIE-LAB	lab(42.70, 64.18, -88.75)
CIE-LCH	lch(42.70, 109.52, 305.87°)
OKLab	oklab(53.47% 0.0535 -0.256)
OKLCH	oklch(53.47% 0.262 281.8)
XYZ	xyz(24.2709, 12.9607, 93.2993)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623DFC #D7FC3D

analogous

#3D78FC #623DFC #C23DFC

triadic

#623DFC #FC623D #3DFC62

tetradic

#623DFC #FC3D78 #D7FC3D #3DFCC2

square

#623DFC #FC3D78 #D7FC3D #3DFCC2

split-complementary

#623DFC #FCC23D #78FC3D

monochromatic

#2703BC #3304F8 #623DFC #9379FD #C4B6FE

Accessibility & contrast

On white

5.85

#623DFC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#623DFC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623DFC

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DFC	#FFFFFF	#000000	##FFFFFF
##623DFC	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BFF

Deuteranopia (green-blind)

#005EF9

Tritanopia (blue-blind)

#00759B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #623dfc;
/* rgb */ color: rgb(98, 61, 252);
/* oklch */ color: oklch(53.5% 0.262 281.8);

Tailwind

colors: {
  custom: {
    50: '#a078ff',
    500: '#623dfc',
    950: '#000000',
  },
}

SCSS

$custom: #623dfc;
$custom-light: #a078ff;
$custom-dark: #000000;

JSON

{
  "hex": "#623dfc",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 252
  },
  "hsl": {
    "h": 251.623,
    "s": 96.954,
    "l": 61.373
  },
  "oklch": {
    "l": 0.53465,
    "c": 0.26155,
    "h": 281.8
  },
  "luminance": 0.12962
}

Semantic roles & 50–950 ramp

primary

#623DFC

secondary

#E0EEA7

accent

#E600B9

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#100918

muted

#7F7B86

Preview Lab

Preview with #623DFC

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

Preview Lab → · Contrast checker → · Palette generator →