#623D92#623D92

#623D92 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.6% C 0.136 H 301.1°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#623D92
RGB	rgb(98, 61, 146)
HSL	hsl(266, 41%, 41%)
HSV	hsv(266, 58%, 57%)
CMYK	cmyk(32.9%, 58.2%, 0%, 42.7%)
CIE-LAB	lab(34.00, 34.56, -41.14)
CIE-LCH	lch(34.00, 53.72, 310.03°)
OKLab	oklab(44.57% 0.0703 -0.1164)
OKLCH	oklch(44.57% 0.136 301.1)
XYZ	xyz(11.8928, 8.0094, 28.1080)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623D92 #6D923D

analogous

#3D4292 #623D92 #8C3D92

triadic

#623D92 #92623D #3D9262

tetradic

#623D92 #923D42 #6D923D #3D928C

square

#623D92 #923D42 #6D923D #3D928C

split-complementary

#623D92 #928C3D #42923D

monochromatic

#28193C #452B67 #623D92 #8054B8 #A080CA

Accessibility & contrast

On white

8.07

#623D92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#623D92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623D92

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623D92	#FFFFFF	#000000	##FFFFFF
##623D92	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174F95

Deuteranopia (green-blind)

#265090

Tritanopia (blue-blind)

#584E61

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #623d92;
/* rgb */ color: rgb(98, 61, 146);
/* oklch */ color: oklch(44.6% 0.136 301.1);

Tailwind

colors: {
  custom: {
    50: '#9274b2',
    500: '#623d92',
    950: '#000000',
  },
}

SCSS

$custom: #623d92;
$custom-light: #9274b2;
$custom-dark: #000000;

JSON

{
  "hex": "#623d92",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 146
  },
  "hsl": {
    "h": 266.118,
    "s": 41.063,
    "l": 40.588
  },
  "oklch": {
    "l": 0.44566,
    "c": 0.13596,
    "h": 301.1
  },
  "luminance": 0.08009
}

Semantic roles & 50–950 ramp

primary

#623D92

secondary

#99B477

accent

#D1579C

background

#F9F7FB

surface

#F1EDF6

border

#CBC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623D92

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

Preview Lab → · Contrast checker → · Palette generator →