#583288#583288

#583288 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.0% C 0.138 H 300.8°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#583288
RGB	rgb(88, 50, 136)
HSL	hsl(267, 46%, 36%)
HSV	hsv(267, 63%, 53%)
CMYK	cmyk(35.3%, 63.2%, 0%, 46.7%)
CIE-LAB	lab(29.75, 35.73, -41.88)
CIE-LCH	lch(29.75, 55.05, 310.47°)
OKLab	oklab(40.97% 0.0708 -0.1189)
OKLCH	oklch(40.97% 0.138 300.8)
XYZ	xyz(9.6080, 6.1334, 23.9655)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583288 #628832

analogous

#323788 #583288 #833288

triadic

#583288 #885832 #328858

tetradic

#583288 #883237 #628832 #328883

square

#583288 #883237 #628832 #328883

split-complementary

#583288 #888332 #378832

monochromatic

#1E112F #3B225B #583288 #7542B5 #956CC9

Accessibility & contrast

On white

9.43

#583288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#583288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583288

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583288	#FFFFFF	#000000	##FFFFFF
##583288	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00468B

Deuteranopia (green-blind)

#144686

Tritanopia (blue-blind)

#4E4458

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #583288;
/* rgb */ color: rgb(88, 50, 136);
/* oklch */ color: oklch(41.0% 0.138 300.8);

Tailwind

colors: {
  custom: {
    50: '#8b6cab',
    500: '#583288',
    950: '#000000',
  },
}

SCSS

$custom: #583288;
$custom-light: #8b6cab;
$custom-dark: #000000;

JSON

{
  "hex": "#583288",
  "rgb": {
    "r": 88,
    "g": 50,
    "b": 136
  },
  "hsl": {
    "h": 266.512,
    "s": 46.237,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40971,
    "c": 0.13837,
    "h": 300.8
  },
  "luminance": 0.06133
}

Semantic roles & 50–950 ramp

primary

#583288

secondary

#8FB065

accent

#D6529C

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #583288

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

Preview Lab → · Contrast checker → · Palette generator →