#623CD5#623CD5

#623CD5 is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 49.7% C 0.219 H 286.9°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#623CD5
RGB	rgb(98, 60, 213)
HSL	hsl(255, 65%, 54%)
HSV	hsv(255, 72%, 84%)
CMYK	cmyk(54%, 71.8%, 0%, 16.5%)
CIE-LAB	lab(38.95, 53.73, -72.79)
CIE-LCH	lch(38.95, 90.48, 306.43°)
OKLab	oklab(49.74% 0.0635 -0.2094)
OKLCH	oklch(49.74% 0.219 286.9)
XYZ	xyz(18.6595, 10.6315, 64.0068)
Luminance	0.1063 (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

#623CD5 #AFD53C

analogous

#3C62D5 #623CD5 #AE3CD5

triadic

#623CD5 #D5623C #3CD562

tetradic

#623CD5 #D53C62 #AFD53C #3CD5AE

square

#623CD5 #D53C62 #AFD53C #3CD5AE

split-complementary

#623CD5 #D5AE3C #62D53C

monochromatic

#331B7C #4726AE #623CD5 #8B6EE0 #B3A1EB

Accessibility & contrast

On white

6.72

#623CD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#623CD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623CD5

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623CD5	#FFFFFF	#000000	##FFFFFF
##623CD5	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD9

Deuteranopia (green-blind)

#0057D2

Tritanopia (blue-blind)

#316585

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #623cd5;
/* rgb */ color: rgb(98, 60, 213);
/* oklch */ color: oklch(49.7% 0.219 286.9);

Tailwind

colors: {
  custom: {
    50: '#9a75e3',
    500: '#623cd5',
    950: '#000000',
  },
}

SCSS

$custom: #623cd5;
$custom-light: #9a75e3;
$custom-dark: #000000;

JSON

{
  "hex": "#623cd5",
  "rgb": {
    "r": 98,
    "g": 60,
    "b": 213
  },
  "hsl": {
    "h": 254.902,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49743,
    "c": 0.21878,
    "h": 286.9
  },
  "luminance": 0.10632
}

Semantic roles & 50–950 ramp

primary

#623CD5

secondary

#C7D796

accent

#E840BE

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #623CD5

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

Preview Lab → · Contrast checker → · Palette generator →