#581E7A#581E7A

#581E7A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.2% C 0.150 H 309.7°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#581E7A
RGB	rgb(88, 30, 122)
HSL	hsl(278, 61%, 30%)
HSV	hsv(278, 75%, 48%)
CMYK	cmyk(27.9%, 75.4%, 0%, 52.2%)
CIE-LAB	lab(24.98, 42.50, -40.79)
CIE-LCH	lch(24.98, 58.91, 316.17°)
OKLab	oklab(37.22% 0.096 -0.1156)
OKLCH	oklch(37.22% 0.15 309.7)
XYZ	xyz(8.0009, 4.4086, 18.8380)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581E7A #407A1E

analogous

#2A1E7A #581E7A #7A1E6E

triadic

#581E7A #7A581E #1E7A58

tetradic

#581E7A #7A2A1E #407A1E #1E6E7A

square

#581E7A #7A2A1E #407A1E #1E6E7A

split-complementary

#581E7A #6E7A1E #1E7A2A

monochromatic

#120619 #351249 #581E7A #7B2AAB #9C42D0

Accessibility & contrast

On white

11.16

#581E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#581E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581E7A

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581E7A	#FFFFFF	#000000	##FFFFFF
##581E7A	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397D

Deuteranopia (green-blind)

#093C78

Tritanopia (blue-blind)

#53334A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #581e7a;
/* rgb */ color: rgb(88, 30, 122);
/* oklch */ color: oklch(37.2% 0.150 309.7);

Tailwind

colors: {
  custom: {
    50: '#8b60a1',
    500: '#581e7a',
    950: '#000000',
  },
}

SCSS

$custom: #581e7a;
$custom-light: #8b60a1;
$custom-dark: #000000;

JSON

{
  "hex": "#581e7a",
  "rgb": {
    "r": 88,
    "g": 30,
    "b": 122
  },
  "hsl": {
    "h": 277.826,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.37218,
    "c": 0.15025,
    "h": 309.7
  },
  "luminance": 0.04408
}

Semantic roles & 50–950 ramp

primary

#581E7A

secondary

#6CAE46

accent

#E4447F

background

#F8F5FA

surface

#F0EAF3

border

#CBC6CD

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #581E7A

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

Preview Lab → · Contrast checker → · Palette generator →