#623479#623479

#623479 is a dark, moderate purple. Relative luminance 0.064; OKLCH L 41.5% C 0.120 H 313.1°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#623479
RGB	rgb(98, 52, 121)
HSL	hsl(280, 40%, 34%)
HSV	hsv(280, 57%, 47%)
CMYK	cmyk(19%, 57%, 0%, 52.5%)
CIE-LAB	lab(30.48, 33.44, -31.26)
CIE-LCH	lch(30.48, 45.77, 316.93°)
OKLab	oklab(41.48% 0.0819 -0.0874)
OKLCH	oklch(41.48% 0.12 313.1)
XYZ	xyz(9.7156, 6.4334, 18.8154)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623479 #4B7934

analogous

#403479 #623479 #79346E

triadic

#623479 #796234 #347962

tetradic

#623479 #794034 #4B7934 #346E79

square

#623479 #794034 #4B7934 #346E79

split-complementary

#623479 #6E7934 #347940

monochromatic

#1D0F23 #3F224E #623479 #8546A4 #A269BE

Accessibility & contrast

On white

9.18

#623479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#623479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623479

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623479	#FFFFFF	#000000	##FFFFFF
##623479	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21457B

Deuteranopia (green-blind)

#314977

Tritanopia (blue-blind)

#604051

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #623479;
/* rgb */ color: rgb(98, 52, 121);
/* oklch */ color: oklch(41.5% 0.120 313.1);

Tailwind

colors: {
  custom: {
    50: '#916da0',
    500: '#623479',
    950: '#000000',
  },
}

SCSS

$custom: #623479;
$custom-light: #916da0;
$custom-dark: #000000;

JSON

{
  "hex": "#623479",
  "rgb": {
    "r": 98,
    "g": 52,
    "b": 121
  },
  "hsl": {
    "h": 280,
    "s": 39.884,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41478,
    "c": 0.11979,
    "h": 313.1
  },
  "luminance": 0.06433
}

Semantic roles & 50–950 ramp

primary

#623479

secondary

#79A762

accent

#D05880

background

#F9F6F9

surface

#F1ECF2

border

#CBC7CC

text

#0D070F

muted

#7E7A7E

Preview Lab

Preview with #623479

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

Preview Lab → · Contrast checker → · Palette generator →