#623DA7#623DA7

#623DA7 is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.1% C 0.163 H 295.4°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#623DA7
RGB	rgb(98, 61, 167)
HSL	hsl(261, 46%, 45%)
HSV	hsv(261, 63%, 65%)
CMYK	cmyk(41.3%, 63.5%, 0%, 34.5%)
CIE-LAB	lab(35.45, 40.27, -51.51)
CIE-LCH	lch(35.45, 65.38, 308.02°)
OKLab	oklab(46.08% 0.0696 -0.1468)
OKLCH	oklch(46.08% 0.163 295.4)
XYZ	xyz(13.6790, 8.7239, 37.5149)
Luminance	0.0872 (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

#623DA7 #82A73D

analogous

#3D4DA7 #623DA7 #973DA7

triadic

#623DA7 #A7623D #3DA762

tetradic

#623DA7 #A73D4D #82A73D #3DA797

square

#623DA7 #A73D4D #82A73D #3DA797

split-complementary

#623DA7 #A7973D #4DA73D

monochromatic

#2D1C4D #482D7A #623DA7 #815DC4 #A48AD4

Accessibility & contrast

On white

7.65

#623DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#623DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DA7

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DA7	#FFFFFF	#000000	##FFFFFF
##623DA7	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AA

Deuteranopia (green-blind)

#0052A5

Tritanopia (blue-blind)

#50556C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #623da7;
/* rgb */ color: rgb(98, 61, 167);
/* oklch */ color: oklch(46.1% 0.163 295.4);

Tailwind

colors: {
  custom: {
    50: '#9474c2',
    500: '#623da7',
    950: '#000000',
  },
}

SCSS

$custom: #623da7;
$custom-light: #9474c2;
$custom-dark: #000000;

JSON

{
  "hex": "#623da7",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 167
  },
  "hsl": {
    "h": 260.943,
    "s": 46.491,
    "l": 44.706
  },
  "oklch": {
    "l": 0.46081,
    "c": 0.16251,
    "h": 295.4
  },
  "luminance": 0.08724
}

Semantic roles & 50–950 ramp

primary

#623DA7

secondary

#A9BF81

accent

#D652A8

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623DA7

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

Preview Lab → · Contrast checker → · Palette generator →