#623FD0#623FD0

#623FD0 is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 49.7% C 0.210 H 287.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#623FD0
RGB	rgb(98, 63, 208)
HSL	hsl(254, 61%, 53%)
HSV	hsv(254, 70%, 82%)
CMYK	cmyk(52.9%, 69.7%, 0%, 18.4%)
CIE-LAB	lab(39.08, 50.76, -69.70)
CIE-LCH	lch(39.08, 86.23, 306.06°)
OKLab	oklab(49.7% 0.062 -0.2003)
OKLCH	oklch(49.7% 0.21 287.2)
XYZ	xyz(18.1963, 10.7048, 60.7697)
Luminance	0.1071 (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

#623FD0 #ADD03F

analogous

#3F64D0 #623FD0 #AA3FD0

triadic

#623FD0 #D0623F #3FD062

tetradic

#623FD0 #D03F64 #ADD03F #3FD0AA

square

#623FD0 #D03F64 #ADD03F #3FD0AA

split-complementary

#623FD0 #D0AA3F #64D03F

monochromatic

#331D77 #4829A9 #623FD0 #8A70DC #B2A1E8

Accessibility & contrast

On white

6.69

#623FD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#623FD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623FD0

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623FD0	#FFFFFF	#000000	##FFFFFF
##623FD0	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD4

Deuteranopia (green-blind)

#0058CD

Tritanopia (blue-blind)

#366583

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #623fd0;
/* rgb */ color: rgb(98, 63, 208);
/* oklch */ color: oklch(49.7% 0.210 287.2);

Tailwind

colors: {
  custom: {
    50: '#9977df',
    500: '#623fd0',
    950: '#000000',
  },
}

SCSS

$custom: #623fd0;
$custom-light: #9977df;
$custom-dark: #000000;

JSON

{
  "hex": "#623fd0",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 208
  },
  "hsl": {
    "h": 254.483,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49701,
    "c": 0.20969,
    "h": 287.2
  },
  "luminance": 0.10706
}

Semantic roles & 50–950 ramp

primary

#623FD0

secondary

#C6D596

accent

#E444BD

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #623FD0

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

Preview Lab → · Contrast checker → · Palette generator →