#623E84#623E84

#623E84 is a dark, moderate violet. Relative luminance 0.077; OKLCH L 43.8% C 0.116 H 305.9°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#623E84
RGB	rgb(98, 62, 132)
HSL	hsl(271, 36%, 38%)
HSV	hsv(271, 53%, 52%)
CMYK	cmyk(25.8%, 53%, 0%, 48.2%)
CIE-LAB	lab(33.37, 30.31, -33.54)
CIE-LCH	lch(33.37, 45.21, 312.10°)
OKLab	oklab(43.82% 0.0682 -0.0941)
OKLCH	oklch(43.82% 0.116 305.9)
XYZ	xyz(10.9236, 7.7079, 22.7376)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E84 #60843E

analogous

#3F3E84 #623E84 #843E83

triadic

#623E84 #84623E #3E8462

tetradic

#623E84 #843F3E #60843E #3E8384

square

#623E84 #843F3E #60843E #3E8384

split-complementary

#623E84 #83843E #3E843F

monochromatic

#241731 #432A5A #623E84 #8152AE #9F7BC1

Accessibility & contrast

On white

8.26

#623E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#623E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E84

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E84	#FFFFFF	#000000	##FFFFFF
##623E84	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294D86

Deuteranopia (green-blind)

#344F82

Tritanopia (blue-blind)

#5D4A5B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #623e84;
/* rgb */ color: rgb(98, 62, 132);
/* oklch */ color: oklch(43.8% 0.116 305.9);

Tailwind

colors: {
  custom: {
    50: '#9174a8',
    500: '#623e84',
    950: '#000000',
  },
}

SCSS

$custom: #623e84;
$custom-light: #9174a8;
$custom-dark: #000000;

JSON

{
  "hex": "#623e84",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 132
  },
  "hsl": {
    "h": 270.857,
    "s": 36.082,
    "l": 38.039
  },
  "oklch": {
    "l": 0.43818,
    "c": 0.11623,
    "h": 305.9
  },
  "luminance": 0.07708
}

Semantic roles & 50–950 ramp

primary

#623E84

secondary

#8EAB73

accent

#CC5C92

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623E84

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

Preview Lab → · Contrast checker → · Palette generator →