#623AB2#623AB2

#623AB2 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.5% C 0.180 H 293.5°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#623AB2
RGB	rgb(98, 58, 178)
HSL	hsl(260, 51%, 46%)
HSV	hsv(260, 67%, 70%)
CMYK	cmyk(44.9%, 67.4%, 0%, 30.2%)
CIE-LAB	lab(35.67, 44.97, -57.71)
CIE-LCH	lch(35.67, 73.16, 307.93°)
OKLab	oklab(46.5% 0.0717 -0.1651)
OKLCH	oklch(46.5% 0.18 293.5)
XYZ	xyz(14.5837, 8.8367, 43.0481)
Luminance	0.0884 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.59

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623AB2 #8AB23A

analogous

#3A4EB2 #623AB2 #9E3AB2

triadic

#623AB2 #B2623A #3AB262

tetradic

#623AB2 #B23A4E #8AB23A #3AB29E

square

#623AB2 #B23A4E #8AB23A #3AB29E

split-complementary

#623AB2 #B29E3A #4EB23A

monochromatic

#2F1C56 #492B84 #623AB2 #835FCB #A68DDA

Accessibility & contrast

On white

7.59

#623AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#623AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AB2

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AB2	#FFFFFF	#000000	##FFFFFF
##623AB2	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B6

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#4B5771

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623ab2;
/* rgb */ color: rgb(98, 58, 178);
/* oklch */ color: oklch(46.5% 0.180 293.5);

Tailwind

colors: {
  custom: {
    50: '#9573ca',
    500: '#623ab2',
    950: '#000000',
  },
}

SCSS

$custom: #623ab2;
$custom-light: #9573ca;
$custom-dark: #000000;

JSON

{
  "hex": "#623ab2",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 178
  },
  "hsl": {
    "h": 260,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46501,
    "c": 0.17996,
    "h": 293.5
  },
  "luminance": 0.08837
}

Semantic roles & 50–950 ramp

primary

#623AB2

secondary

#AFC483

accent

#DA4DAB

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623AB2

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

Preview Lab → · Contrast checker → · Palette generator →