#582170#582170

#582170 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 36.8% C 0.136 H 313.8°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#582170
RGB	rgb(88, 33, 112)
HSL	hsl(282, 54%, 28%)
HSV	hsv(282, 71%, 44%)
CMYK	cmyk(21.4%, 70.5%, 0%, 56.1%)
CIE-LAB	lab(24.74, 38.78, -34.78)
CIE-LCH	lch(24.74, 52.09, 318.11°)
OKLab	oklab(36.82% 0.0938 -0.0979)
OKLCH	oklch(36.82% 0.136 313.8)
XYZ	xyz(7.4925, 4.3325, 15.7677)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582170 #397021

analogous

#302170 #582170 #702160

triadic

#582170 #705821 #217058

tetradic

#582170 #703021 #397021 #216070

square

#582170 #703021 #397021 #216070

split-complementary

#582170 #607021 #217030

monochromatic

#130718 #331341 #582170 #7D2F9F #A044C8

Accessibility & contrast

On white

11.25

#582170 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#582170 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582170

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582170	#FFFFFF	#000000	##FFFFFF
##582170	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#1D3C6E

Tritanopia (blue-blind)

#563145

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #582170;
/* rgb */ color: rgb(88, 33, 112);
/* oklch */ color: oklch(36.8% 0.136 313.8);

Tailwind

colors: {
  custom: {
    50: '#8a6199',
    500: '#582170',
    950: '#000000',
  },
}

SCSS

$custom: #582170;
$custom-light: #8a6199;
$custom-dark: #000000;

JSON

{
  "hex": "#582170",
  "rgb": {
    "r": 88,
    "g": 33,
    "b": 112
  },
  "hsl": {
    "h": 281.772,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.36817,
    "c": 0.13564,
    "h": 313.8
  },
  "luminance": 0.04332
}

Semantic roles & 50–950 ramp

primary

#582170

secondary

#65A449

accent

#DE4A77

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #582170

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

Preview Lab → · Contrast checker → · Palette generator →