#623F92#623F92

#623F92 is a dark, vivid violet. Relative luminance 0.082; OKLCH L 44.9% C 0.133 H 300.6°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#623F92
RGB	rgb(98, 63, 146)
HSL	hsl(265, 40%, 41%)
HSV	hsv(265, 57%, 57%)
CMYK	cmyk(32.9%, 56.8%, 0%, 42.7%)
CIE-LAB	lab(34.45, 33.38, -40.42)
CIE-LCH	lch(34.45, 52.42, 309.56°)
OKLab	oklab(44.9% 0.0676 -0.1143)
OKLCH	oklch(44.9% 0.133 300.6)
XYZ	xyz(12.0016, 8.2269, 28.1442)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623F92 #6F923F

analogous

#3F4592 #623F92 #8B3F92

triadic

#623F92 #92623F #3F9262

tetradic

#623F92 #923F45 #6F923F #3F928B

square

#623F92 #923F45 #6F923F #3F928B

split-complementary

#623F92 #928B3F #45923F

monochromatic

#291A3C #452D67 #623F92 #8057B7 #A082C9

Accessibility & contrast

On white

7.94

#623F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#623F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623F92

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623F92	#FFFFFF	#000000	##FFFFFF
##623F92	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5195

Deuteranopia (green-blind)

#295190

Tritanopia (blue-blind)

#584F62

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #623f92;
/* rgb */ color: rgb(98, 63, 146);
/* oklch */ color: oklch(44.9% 0.133 300.6);

Tailwind

colors: {
  custom: {
    50: '#9275b2',
    500: '#623f92',
    950: '#000000',
  },
}

SCSS

$custom: #623f92;
$custom-light: #9275b2;
$custom-dark: #000000;

JSON

{
  "hex": "#623f92",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 146
  },
  "hsl": {
    "h": 265.301,
    "s": 39.713,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44896,
    "c": 0.13277,
    "h": 300.6
  },
  "luminance": 0.08227
}

Semantic roles & 50–950 ramp

primary

#623F92

secondary

#9BB379

accent

#D0589D

background

#F9F7FB

surface

#F1EDF6

border

#CBC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623F92

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

Preview Lab → · Contrast checker → · Palette generator →