#583271#583271

#583271 is a dark, moderate violet. Relative luminance 0.055; OKLCH L 39.4% C 0.109 H 310.2°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#583271
RGB	rgb(88, 50, 113)
HSL	hsl(276, 39%, 32%)
HSV	hsv(276, 56%, 44%)
CMYK	cmyk(22.1%, 55.8%, 0%, 55.7%)
CIE-LAB	lab(28.24, 29.74, -29.83)
CIE-LCH	lch(28.24, 42.12, 314.91°)
OKLab	oklab(39.39% 0.0705 -0.0836)
OKLCH	oklch(39.39% 0.109 310.2)
XYZ	xyz(8.1452, 5.5483, 16.2614)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583271 #4B7132

analogous

#393271 #583271 #71326B

triadic

#583271 #715832 #327158

tetradic

#583271 #713932 #4B7132 #326B71

square

#583271 #713932 #4B7132 #326B71

split-complementary

#583271 #6B7132 #327139

monochromatic

#160C1C #371F47 #583271 #79459B #9863BA

Accessibility & contrast

On white

9.95

#583271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#583271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583271

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583271	#FFFFFF	#000000	##FFFFFF
##583271	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204173

Deuteranopia (green-blind)

#2C436F

Tritanopia (blue-blind)

#553D4C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #583271;
/* rgb */ color: rgb(88, 50, 113);
/* oklch */ color: oklch(39.4% 0.109 310.2);

Tailwind

colors: {
  custom: {
    50: '#896b9a',
    500: '#583271',
    950: '#000000',
  },
}

SCSS

$custom: #583271;
$custom-light: #896b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#583271",
  "rgb": {
    "r": 88,
    "g": 50,
    "b": 113
  },
  "hsl": {
    "h": 276.19,
    "s": 38.65,
    "l": 31.961
  },
  "oklch": {
    "l": 0.39387,
    "c": 0.10933,
    "h": 310.2
  },
  "luminance": 0.05548
}

Semantic roles & 50–950 ramp

primary

#583271

secondary

#78A25D

accent

#CF5988

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C070E

muted

#7D7A7E

Preview Lab

Preview with #583271

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

Preview Lab → · Contrast checker → · Palette generator →