#623FD6#623FD6

#623FD6 is a mid, highly saturated violet. Relative luminance 0.110; OKLCH L 50.2% C 0.217 H 286.3°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#623FD6
RGB	rgb(98, 63, 214)
HSL	hsl(254, 65%, 54%)
HSV	hsv(254, 71%, 84%)
CMYK	cmyk(54.2%, 70.6%, 0%, 16.1%)
CIE-LAB	lab(39.59, 52.48, -72.32)
CIE-LCH	lch(39.59, 89.36, 305.96°)
OKLab	oklab(50.22% 0.0609 -0.208)
OKLCH	oklch(50.22% 0.217 286.3)
XYZ	xyz(18.9485, 11.0057, 64.7312)
Luminance	0.1101 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623FD6 #B3D63F

analogous

#3F68D6 #623FD6 #AD3FD6

triadic

#623FD6 #D6623F #3FD662

tetradic

#623FD6 #D63F68 #B3D63F #3FD6AD

square

#623FD6 #D63F68 #B3D63F #3FD6AD

split-complementary

#623FD6 #D6AD3F #68D63F

monochromatic

#321B7F #4626B2 #623FD6 #8B71E1 #B4A4EC

Accessibility & contrast

On white

6.56

#623FD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#623FD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623FD6

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623FD6	#FFFFFF	#000000	##FFFFFF
##623FD6	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DA

Deuteranopia (green-blind)

#0059D3

Tritanopia (blue-blind)

#306786

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #623fd6;
/* rgb */ color: rgb(98, 63, 214);
/* oklch */ color: oklch(50.2% 0.217 286.3);

Tailwind

colors: {
  custom: {
    50: '#9a77e4',
    500: '#623fd6',
    950: '#000000',
  },
}

SCSS

$custom: #623fd6;
$custom-light: #9a77e4;
$custom-dark: #000000;

JSON

{
  "hex": "#623fd6",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 214
  },
  "hsl": {
    "h": 253.907,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50222,
    "c": 0.21672,
    "h": 286.3
  },
  "luminance": 0.11007
}

Semantic roles & 50–950 ramp

primary

#623FD6

secondary

#CAD898

accent

#E840C1

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #623FD6

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

Preview Lab → · Contrast checker → · Palette generator →