#581E84#581E84

#581E84 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.0% C 0.161 H 305.8°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#581E84
RGB	rgb(88, 30, 132)
HSL	hsl(274, 63%, 32%)
HSV	hsv(274, 77%, 52%)
CMYK	cmyk(33.3%, 77.3%, 0%, 48.2%)
CIE-LAB	lab(25.77, 44.88, -45.82)
CIE-LCH	lch(25.77, 64.14, 314.41°)
OKLab	oklab(38.03% 0.0941 -0.1303)
OKLCH	oklch(38.03% 0.161 305.8)
XYZ	xyz(8.6527, 4.6693, 22.2707)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.53

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581E84 #4A841E

analogous

#251E84 #581E84 #841E7D

triadic

#581E84 #84581E #1E8458

tetradic

#581E84 #84251E #4A841E #1E7D84

square

#581E84 #84251E #4A841E #1E7D84

split-complementary

#581E84 #7D841E #1E8425

monochromatic

#160720 #371352 #581E84 #7929B6 #9847D5

Accessibility & contrast

On white

10.86

#581E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#581E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581E84

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581E84	#FFFFFF	#000000	##FFFFFF
##581E84	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B87

Deuteranopia (green-blind)

#003D82

Tritanopia (blue-blind)

#503750

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #581e84;
/* rgb */ color: rgb(88, 30, 132);
/* oklch */ color: oklch(38.0% 0.161 305.8);

Tailwind

colors: {
  custom: {
    50: '#8c60a9',
    500: '#581e84',
    950: '#000000',
  },
}

SCSS

$custom: #581e84;
$custom-light: #8c60a9;
$custom-dark: #000000;

JSON

{
  "hex": "#581e84",
  "rgb": {
    "r": 88,
    "g": 30,
    "b": 132
  },
  "hsl": {
    "h": 274.118,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.38028,
    "c": 0.16075,
    "h": 305.8
  },
  "luminance": 0.04669
}

Semantic roles & 50–950 ramp

primary

#581E84

secondary

#77B747

accent

#E64289

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #581E84

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

Preview Lab → · Contrast checker → · Palette generator →