#623883#623883

#623883 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 42.8% C 0.125 H 307.8°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#623883
RGB	rgb(98, 56, 131)
HSL	hsl(274, 40%, 37%)
HSV	hsv(274, 57%, 51%)
CMYK	cmyk(25.2%, 57.3%, 0%, 48.6%)
CIE-LAB	lab(31.95, 33.58, -35.17)
CIE-LCH	lch(31.95, 48.63, 313.68°)
OKLab	oklab(42.75% 0.0767 -0.0989)
OKLCH	oklch(42.75% 0.125 307.8)
XYZ	xyz(10.5471, 7.0638, 22.2762)
Luminance	0.0706 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623883 #598338

analogous

#3D3883 #623883 #83387F

triadic

#623883 #836238 #388362

tetradic

#623883 #833D38 #598338 #387F83

square

#623883 #833D38 #598338 #387F83

split-complementary

#623883 #7F8338 #38833D

monochromatic

#22132D #422658 #623883 #824AAE #A072C3

Accessibility & contrast

On white

8.70

#623883 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#623883 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623883

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623883	#FFFFFF	#000000	##FFFFFF
##623883	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4A85

Deuteranopia (green-blind)

#2E4C81

Tritanopia (blue-blind)

#5D4658

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #623883;
/* rgb */ color: rgb(98, 56, 131);
/* oklch */ color: oklch(42.8% 0.125 307.8);

Tailwind

colors: {
  custom: {
    50: '#9170a7',
    500: '#623883',
    950: '#000000',
  },
}

SCSS

$custom: #623883;
$custom-light: #9170a7;
$custom-dark: #000000;

JSON

{
  "hex": "#623883",
  "rgb": {
    "r": 98,
    "g": 56,
    "b": 131
  },
  "hsl": {
    "h": 273.6,
    "s": 40.107,
    "l": 36.667
  },
  "oklch": {
    "l": 0.42754,
    "c": 0.12517,
    "h": 307.8
  },
  "luminance": 0.07064
}

Semantic roles & 50–950 ramp

primary

#623883

secondary

#88AC6B

accent

#D0588D

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623883

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

Preview Lab → · Contrast checker → · Palette generator →