#623BB2#623BB2

#623BB2 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.6% C 0.179 H 293.3°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#623BB2
RGB	rgb(98, 59, 178)
HSL	hsl(260, 50%, 46%)
HSV	hsv(260, 67%, 70%)
CMYK	cmyk(44.9%, 66.9%, 0%, 30.2%)
CIE-LAB	lab(35.87, 44.43, -57.39)
CIE-LCH	lch(35.87, 72.58, 307.75°)
OKLab	oklab(46.64% 0.0706 -0.1641)
OKLCH	oklch(46.64% 0.179 293.3)
XYZ	xyz(14.6347, 8.9385, 43.0651)
Luminance	0.0894 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623BB2 #8BB23B

analogous

#3B50B2 #623BB2 #9E3BB2

triadic

#623BB2 #B2623B #3BB262

tetradic

#623BB2 #B23B50 #8BB23B #3BB29E

square

#623BB2 #B23B50 #8BB23B #3BB29E

split-complementary

#623BB2 #B29E3B #50B23B

monochromatic

#2F1D56 #492C84 #623BB2 #8360CA #A78EDA

Accessibility & contrast

On white

7.53

#623BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#623BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623BB2

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BB2	#FFFFFF	#000000	##FFFFFF
##623BB2	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B6

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#4B5871

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623bb2;
/* rgb */ color: rgb(98, 59, 178);
/* oklch */ color: oklch(46.6% 0.179 293.3);

Tailwind

colors: {
  custom: {
    50: '#9573ca',
    500: '#623bb2',
    950: '#000000',
  },
}

SCSS

$custom: #623bb2;
$custom-light: #9573ca;
$custom-dark: #000000;

JSON

{
  "hex": "#623bb2",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 259.664,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46644,
    "c": 0.17868,
    "h": 293.3
  },
  "luminance": 0.08939
}

Semantic roles & 50–950 ramp

primary

#623BB2

secondary

#AFC485

accent

#DA4EAC

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623BB2

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

Preview Lab → · Contrast checker → · Palette generator →