#623584#623584

#623584 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.3% C 0.131 H 308.1°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#623584
RGB	rgb(98, 53, 132)
HSL	hsl(274, 43%, 36%)
HSV	hsv(274, 60%, 52%)
CMYK	cmyk(25.8%, 59.8%, 0%, 48.2%)
CIE-LAB	lab(31.37, 35.54, -36.73)
CIE-LCH	lch(31.37, 51.11, 314.06°)
OKLab	oklab(42.35% 0.0809 -0.1034)
OKLCH	oklch(42.35% 0.131 308.1)
XYZ	xyz(10.4741, 6.8090, 22.5878)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623584 #578435

analogous

#3B3584 #623584 #84357F

triadic

#623584 #846235 #358462

tetradic

#623584 #843B35 #578435 #357F84

square

#623584 #843B35 #578435 #357F84

split-complementary

#623584 #7F8435 #35843B

monochromatic

#21122D #422358 #623584 #8247B0 #A06EC5

Accessibility & contrast

On white

8.89

#623584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#623584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623584

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623584	#FFFFFF	#000000	##FFFFFF
##623584	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174887

Deuteranopia (green-blind)

#2A4A82

Tritanopia (blue-blind)

#5D4457

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #623584;
/* rgb */ color: rgb(98, 53, 132);
/* oklch */ color: oklch(42.3% 0.131 308.1);

Tailwind

colors: {
  custom: {
    50: '#916ea8',
    500: '#623584',
    950: '#000000',
  },
}

SCSS

$custom: #623584;
$custom-light: #916ea8;
$custom-dark: #000000;

JSON

{
  "hex": "#623584",
  "rgb": {
    "r": 98,
    "g": 53,
    "b": 132
  },
  "hsl": {
    "h": 274.177,
    "s": 42.703,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42346,
    "c": 0.13133,
    "h": 308.1
  },
  "luminance": 0.06809
}

Semantic roles & 50–950 ramp

primary

#623584

secondary

#86AD68

accent

#D2558B

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #623584

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

Preview Lab → · Contrast checker → · Palette generator →