#623178#623178

#623178 is a dark, vivid purple. Relative luminance 0.061; OKLCH L 40.9% C 0.124 H 314.1°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#623178
RGB	rgb(98, 49, 120)
HSL	hsl(281, 42%, 33%)
HSV	hsv(281, 59%, 47%)
CMYK	cmyk(18.3%, 59.2%, 0%, 52.9%)
CIE-LAB	lab(29.79, 34.89, -31.73)
CIE-LCH	lch(29.79, 47.16, 317.71°)
OKLab	oklab(40.95% 0.0862 -0.0888)
OKLCH	oklch(40.95% 0.124 314.1)
XYZ	xyz(9.5249, 6.1496, 18.4509)
Luminance	0.0615 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623178 #477831

analogous

#3E3178 #623178 #78316A

triadic

#623178 #786231 #317862

tetradic

#623178 #783E31 #477831 #316A78

square

#623178 #783E31 #477831 #316A78

split-complementary

#623178 #6A7831 #31783E

monochromatic

#1B0E21 #3F1F4D #623178 #8543A3 #A364C0

Accessibility & contrast

On white

9.42

#623178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#623178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623178

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623178	#FFFFFF	#000000	##FFFFFF
##623178	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D437A

Deuteranopia (green-blind)

#2F4776

Tritanopia (blue-blind)

#603D4F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623178;
/* rgb */ color: rgb(98, 49, 120);
/* oklch */ color: oklch(40.9% 0.124 314.1);

Tailwind

colors: {
  custom: {
    50: '#916c9f',
    500: '#623178',
    950: '#000000',
  },
}

SCSS

$custom: #623178;
$custom-light: #916c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#623178",
  "rgb": {
    "r": 98,
    "g": 49,
    "b": 120
  },
  "hsl": {
    "h": 281.408,
    "s": 42.012,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4095,
    "c": 0.12372,
    "h": 314.1
  },
  "luminance": 0.06149
}

Semantic roles & 50–950 ramp

primary

#623178

secondary

#74A75E

accent

#D2567C

background

#F9F6F9

surface

#F1EBF2

border

#CBC6CC

text

#0D070E

muted

#7E7A7E

Preview Lab

Preview with #623178

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

Preview Lab → · Contrast checker → · Palette generator →