#623AB6#623AB6

#623AB6 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.8% C 0.185 H 292.6°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#623AB6
RGB	rgb(98, 58, 182)
HSL	hsl(259, 52%, 47%)
HSV	hsv(259, 68%, 71%)
CMYK	cmyk(46.2%, 68.1%, 0%, 28.6%)
CIE-LAB	lab(35.98, 46.08, -59.56)
CIE-LCH	lch(35.98, 75.31, 307.73°)
OKLab	oklab(46.83% 0.0711 -0.1705)
OKLCH	oklch(46.83% 0.185 292.6)
XYZ	xyz(14.9912, 8.9997, 45.1941)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623AB6 #8EB63A

analogous

#3A50B6 #623AB6 #A03AB6

triadic

#623AB6 #B6623A #3AB662

tetradic

#623AB6 #B63A50 #8EB63A #3AB6A0

square

#623AB6 #B63A50 #8EB63A #3AB6A0

split-complementary

#623AB6 #B6A03A #50B63A

monochromatic

#301C59 #492B88 #623AB6 #8361CD #A88FDB

Accessibility & contrast

On white

7.50

#623AB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#623AB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AB6

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AB6	#FFFFFF	#000000	##FFFFFF
##623AB6	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BA

Deuteranopia (green-blind)

#0052B4

Tritanopia (blue-blind)

#495973

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #623ab6;
/* rgb */ color: rgb(98, 58, 182);
/* oklch */ color: oklch(46.8% 0.185 292.6);

Tailwind

colors: {
  custom: {
    50: '#9673cd',
    500: '#623ab6',
    950: '#000000',
  },
}

SCSS

$custom: #623ab6;
$custom-light: #9673cd;
$custom-dark: #000000;

JSON

{
  "hex": "#623ab6",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 182
  },
  "hsl": {
    "h": 259.355,
    "s": 51.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46827,
    "c": 0.18474,
    "h": 292.6
  },
  "luminance": 0.09
}

Semantic roles & 50–950 ramp

primary

#623AB6

secondary

#B1C686

accent

#DB4DAD

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #623AB6

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

Preview Lab → · Contrast checker → · Palette generator →