#623EAB#623EAB

#623EAB is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.5% C 0.166 H 294.2°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#623EAB
RGB	rgb(98, 62, 171)
HSL	hsl(260, 47%, 46%)
HSV	hsv(260, 64%, 67%)
CMYK	cmyk(42.7%, 63.7%, 0%, 32.9%)
CIE-LAB	lab(35.95, 40.82, -53.09)
CIE-LCH	lch(35.95, 66.96, 307.56°)
OKLab	oklab(46.54% 0.0681 -0.1515)
OKLCH	oklch(46.54% 0.166 294.2)
XYZ	xyz(14.1083, 8.9818, 39.5105)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623EAB #87AB3E

analogous

#3E50AB #623EAB #983EAB

triadic

#623EAB #AB623E #3EAB62

tetradic

#623EAB #AB3E50 #87AB3E #3EAB98

square

#623EAB #AB3E50 #87AB3E #3EAB98

split-complementary

#623EAB #AB983E #50AB3E

monochromatic

#2F1D51 #482E7E #623EAB #8261C6 #A58ED6

Accessibility & contrast

On white

7.51

#623EAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#623EAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623EAB

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EAB	#FFFFFF	#000000	##FFFFFF
##623EAB	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AE

Deuteranopia (green-blind)

#0053A9

Tritanopia (blue-blind)

#4E576F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #623eab;
/* rgb */ color: rgb(98, 62, 171);
/* oklch */ color: oklch(46.5% 0.166 294.2);

Tailwind

colors: {
  custom: {
    50: '#9475c5',
    500: '#623eab',
    950: '#000000',
  },
}

SCSS

$custom: #623eab;
$custom-light: #9475c5;
$custom-dark: #000000;

JSON

{
  "hex": "#623eab",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 171
  },
  "hsl": {
    "h": 259.817,
    "s": 46.781,
    "l": 45.686
  },
  "oklch": {
    "l": 0.46537,
    "c": 0.16611,
    "h": 294.2
  },
  "luminance": 0.08982
}

Semantic roles & 50–950 ramp

primary

#623EAB

secondary

#ADC184

accent

#D651AA

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623EAB

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

Preview Lab → · Contrast checker → · Palette generator →