#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
RGBrgb(98, 63, 208)
HSLhsl(254, 61%, 53%)
HSVhsv(254, 70%, 82%)
CMYKcmyk(52.9%, 69.7%, 0%, 18.4%)
CIE-LABlab(39.08, 50.76, -69.70)
CIE-LCHlch(39.08, 86.23, 306.06°)
OKLaboklab(49.7% 0.062 -0.2003)
OKLCHoklch(49.7% 0.21 287.2)
XYZxyz(18.1963, 10.7048, 60.7697)
Luminance0.1071 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

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
##623FD01.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

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 →

#623FD0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva