#581E6E#581E6E

#581E6E is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.138 H 315.1°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#581E6E
RGB	rgb(88, 30, 110)
HSL	hsl(284, 57%, 27%)
HSV	hsv(284, 73%, 43%)
CMYK	cmyk(20%, 72.7%, 0%, 56.9%)
CIE-LAB	lab(24.09, 39.74, -34.53)
CIE-LCH	lch(24.09, 52.65, 319.01°)
OKLab	oklab(36.31% 0.0976 -0.0972)
OKLCH	oklch(36.31% 0.138 315.1)
XYZ	xyz(7.3028, 4.1293, 15.1612)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581E6E #346E1E

analogous

#301E6E #581E6E #6E1E5C

triadic

#581E6E #6E581E #1E6E58

tetradic

#581E6E #6E301E #346E1E #1E5C6E

square

#581E6E #6E301E #346E1E #1E5C6E

split-complementary

#581E6E #5C6E1E #1E6E30

monochromatic

#130718 #32113E #581E6E #7E2B9E #A33CCA

Accessibility & contrast

On white

11.50

#581E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#581E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581E6E

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581E6E	#FFFFFF	#000000	##FFFFFF
##581E6E	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003670

Deuteranopia (green-blind)

#1C3B6C

Tritanopia (blue-blind)

#562E43

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #581e6e;
/* rgb */ color: rgb(88, 30, 110);
/* oklch */ color: oklch(36.3% 0.138 315.1);

Tailwind

colors: {
  custom: {
    50: '#8a5f98',
    500: '#581e6e',
    950: '#000000',
  },
}

SCSS

$custom: #581e6e;
$custom-light: #8a5f98;
$custom-dark: #000000;

JSON

{
  "hex": "#581e6e",
  "rgb": {
    "r": 88,
    "g": 30,
    "b": 110
  },
  "hsl": {
    "h": 283.5,
    "s": 57.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36308,
    "c": 0.13774,
    "h": 315.1
  },
  "luminance": 0.04129
}

Semantic roles & 50–950 ramp

primary

#581E6E

secondary

#5FA246

accent

#E04771

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #581E6E

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

Preview Lab → · Contrast checker → · Palette generator →