#583A86#583A86

#583A86 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.1% C 0.123 H 299.3°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#583A86
RGB	rgb(88, 58, 134)
HSL	hsl(264, 40%, 38%)
HSV	hsv(264, 57%, 53%)
CMYK	cmyk(34.3%, 56.7%, 0%, 47.5%)
CIE-LAB	lab(31.40, 30.47, -37.99)
CIE-LCH	lch(31.40, 48.70, 308.73°)
OKLab	oklab(42.14% 0.0603 -0.1074)
OKLCH	oklch(42.14% 0.123 299.3)
XYZ	xyz(9.8396, 6.8220, 23.3480)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583A86 #68863A

analogous

#3A4286 #583A86 #7E3A86

triadic

#583A86 #86583A #3A8658

tetradic

#583A86 #863A42 #68863A #3A867E

square

#583A86 #863A42 #68863A #3A867E

split-complementary

#583A86 #867E3A #42863A

monochromatic

#201531 #3C285B #583A86 #744CB1 #9576C4

Accessibility & contrast

On white

8.88

#583A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#583A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583A86

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583A86	#FFFFFF	#000000	##FFFFFF
##583A86	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4A89

Deuteranopia (green-blind)

#244984

Tritanopia (blue-blind)

#4E495A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #583a86;
/* rgb */ color: rgb(88, 58, 134);
/* oklch */ color: oklch(42.1% 0.123 299.3);

Tailwind

colors: {
  custom: {
    50: '#8a71aa',
    500: '#583a86',
    950: '#000000',
  },
}

SCSS

$custom: #583a86;
$custom-light: #8a71aa;
$custom-dark: #000000;

JSON

{
  "hex": "#583a86",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 134
  },
  "hsl": {
    "h": 263.684,
    "s": 39.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42137,
    "c": 0.12319,
    "h": 299.3
  },
  "luminance": 0.06822
}

Semantic roles & 50–950 ramp

primary

#583A86

secondary

#94AD6F

accent

#CF58A0

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0C0810

muted

#7D7B7F

Preview Lab

Preview with #583A86

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

Preview Lab → · Contrast checker → · Palette generator →