#623F93#623F93

#623F93 is a dark, vivid violet. Relative luminance 0.083; OKLCH L 45.0% C 0.134 H 300.3°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#623F93
RGB	rgb(98, 63, 147)
HSL	hsl(265, 40%, 41%)
HSV	hsv(265, 57%, 58%)
CMYK	cmyk(33.3%, 57.1%, 0%, 42.4%)
CIE-LAB	lab(34.51, 33.65, -40.92)
CIE-LCH	lch(34.51, 52.98, 309.43°)
OKLab	oklab(44.96% 0.0677 -0.1157)
OKLCH	oklch(44.96% 0.134 300.3)
XYZ	xyz(12.0797, 8.2582, 28.5557)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623F93 #70933F

analogous

#3F4693 #623F93 #8C3F93

triadic

#623F93 #93623F #3F9362

tetradic

#623F93 #933F46 #70933F #3F938C

square

#623F93 #933F46 #70933F #3F938C

split-complementary

#623F93 #938C3F #46933F

monochromatic

#291A3D #452D68 #623F93 #8058B7 #A083CA

Accessibility & contrast

On white

7.92

#623F93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#623F93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623F93

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623F93	#FFFFFF	#000000	##FFFFFF
##623F93	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5196

Deuteranopia (green-blind)

#285191

Tritanopia (blue-blind)

#585063

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #623f93;
/* rgb */ color: rgb(98, 63, 147);
/* oklch */ color: oklch(45.0% 0.134 300.3);

Tailwind

colors: {
  custom: {
    50: '#9275b3',
    500: '#623f93',
    950: '#000000',
  },
}

SCSS

$custom: #623f93;
$custom-light: #9275b3;
$custom-dark: #000000;

JSON

{
  "hex": "#623f93",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 147
  },
  "hsl": {
    "h": 265,
    "s": 40,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44963,
    "c": 0.13407,
    "h": 300.3
  },
  "luminance": 0.08258
}

Semantic roles & 50–950 ramp

primary

#623F93

secondary

#9CB47A

accent

#D0589E

background

#F9F7FB

surface

#F1EDF6

border

#CBC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623F93

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

Preview Lab → · Contrast checker → · Palette generator →