#623779#623779

#623779 is a dark, moderate violet. Relative luminance 0.067; OKLCH L 42.0% C 0.115 H 312.5°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#623779
RGB	rgb(98, 55, 121)
HSL	hsl(279, 38%, 35%)
HSV	hsv(279, 55%, 47%)
CMYK	cmyk(19%, 54.5%, 0%, 52.5%)
CIE-LAB	lab(31.14, 31.71, -30.22)
CIE-LCH	lch(31.14, 43.80, 316.38°)
OKLab	oklab(41.96% 0.0775 -0.0844)
OKLCH	oklch(41.96% 0.115 312.5)
XYZ	xyz(9.8538, 6.7098, 18.8615)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623779 #4E7937

analogous

#413779 #623779 #79376F

triadic

#623779 #796237 #377962

tetradic

#623779 #794137 #4E7937 #376F79

square

#623779 #794137 #4E7937 #376F79

split-complementary

#623779 #6F7937 #377941

monochromatic

#1E1125 #40244F #623779 #844AA3 #A16EBD

Accessibility & contrast

On white

8.97

#623779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#623779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623779

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623779	#FFFFFF	#000000	##FFFFFF
##623779	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26477B

Deuteranopia (green-blind)

#344A77

Tritanopia (blue-blind)

#604252

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #623779;
/* rgb */ color: rgb(98, 55, 121);
/* oklch */ color: oklch(42.0% 0.115 312.5);

Tailwind

colors: {
  custom: {
    50: '#906fa0',
    500: '#623779',
    950: '#000000',
  },
}

SCSS

$custom: #623779;
$custom-light: #906fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#623779",
  "rgb": {
    "r": 98,
    "g": 55,
    "b": 121
  },
  "hsl": {
    "h": 279.091,
    "s": 37.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41961,
    "c": 0.11457,
    "h": 312.5
  },
  "luminance": 0.0671
}

Semantic roles & 50–950 ramp

primary

#623779

secondary

#7CA666

accent

#CD5A82

background

#F9F6F9

surface

#F1ECF2

border

#CBC7CC

text

#0D070E

muted

#7E7A7E

Preview Lab

Preview with #623779

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

Preview Lab → · Contrast checker → · Palette generator →