#581F62#581F62

#581F62 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.6% C 0.124 H 321.4°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#581F62
RGB	rgb(88, 31, 98)
HSL	hsl(291, 52%, 25%)
HSV	hsv(291, 68%, 38%)
CMYK	cmyk(10.2%, 68.4%, 0%, 61.6%)
CIE-LAB	lab(23.46, 36.64, -27.74)
CIE-LCH	lch(23.46, 45.96, 322.87°)
OKLab	oklab(35.6% 0.0968 -0.0773)
OKLCH	oklch(35.6% 0.124 321.4)
XYZ	xyz(6.7188, 3.9369, 11.9589)
Luminance	0.0394 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581F62 #29621F

analogous

#361F62 #581F62 #621F4A

triadic

#581F62 #62581F #1F6258

tetradic

#581F62 #62361F #29621F #1F4A62

square

#581F62 #62361F #29621F #1F4A62

split-complementary

#581F62 #4A621F #1F6236

monochromatic

#150717 #2E1034 #581F62 #822E90 #AB3CBF

Accessibility & contrast

On white

11.75

#581F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#581F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581F62

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581F62	#FFFFFF	#000000	##FFFFFF
##581F62	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3464

Deuteranopia (green-blind)

#263A60

Tritanopia (blue-blind)

#592A3D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #581f62;
/* rgb */ color: rgb(88, 31, 98);
/* oklch */ color: oklch(35.6% 0.124 321.4);

Tailwind

colors: {
  custom: {
    50: '#895f8f',
    500: '#581f62',
    950: '#000000',
  },
}

SCSS

$custom: #581f62;
$custom-light: #895f8f;
$custom-dark: #000000;

JSON

{
  "hex": "#581f62",
  "rgb": {
    "r": 88,
    "g": 31,
    "b": 98
  },
  "hsl": {
    "h": 291.045,
    "s": 51.938,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35596,
    "c": 0.12393,
    "h": 321.4
  },
  "luminance": 0.03937
}

Semantic roles & 50–950 ramp

primary

#581F62

secondary

#529746

accent

#DB4C62

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050C

muted

#7D797D

Preview Lab

Preview with #581F62

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

Preview Lab → · Contrast checker → · Palette generator →