#581A51#581A51

#581A51 is a dark, moderate purple. Relative luminance 0.034; OKLCH L 33.9% C 0.115 H 332.6°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#581A51
RGB	rgb(88, 26, 81)
HSL	hsl(307, 54%, 22%)
HSV	hsv(307, 70%, 35%)
CMYK	cmyk(0%, 70.5%, 8%, 65.5%)
CIE-LAB	lab(21.61, 35.63, -19.38)
CIE-LCH	lch(21.61, 40.56, 331.46°)
OKLab	oklab(33.93% 0.1024 -0.0531)
OKLCH	oklch(33.93% 0.115 332.6)
XYZ	xyz(5.8791, 3.4080, 8.1312)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581A51 #1A5821

analogous

#401A58 #581A51 #581A32

triadic

#581A51 #51581A #1A5158

tetradic

#581A51 #58401A #1A5821 #1A3258

square

#581A51 #58401A #1A5821 #1A3258

split-complementary

#581A51 #32581A #1A5840

monochromatic

#180716 #290C26 #581A51 #87287C #B636A8

Accessibility & contrast

On white

12.49

#581A51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#581A51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581A51

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581A51	#FFFFFF	#000000	##FFFFFF
##581A51	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182E53

Deuteranopia (green-blind)

#2D374F

Tritanopia (blue-blind)

#5C2033

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #581a51;
/* rgb */ color: rgb(88, 26, 81);
/* oklch */ color: oklch(33.9% 0.115 332.6);

Tailwind

colors: {
  custom: {
    50: '#895c82',
    500: '#581a51',
    950: '#000000',
  },
}

SCSS

$custom: #581a51;
$custom-light: #895c82;
$custom-dark: #000000;

JSON

{
  "hex": "#581a51",
  "rgb": {
    "r": 88,
    "g": 26,
    "b": 81
  },
  "hsl": {
    "h": 306.774,
    "s": 54.386,
    "l": 22.353
  },
  "oklch": {
    "l": 0.33928,
    "c": 0.11534,
    "h": 332.6
  },
  "luminance": 0.03408
}

Semantic roles & 50–950 ramp

primary

#581A51

secondary

#408E49

accent

#DE5B4A

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #581A51

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

Preview Lab → · Contrast checker → · Palette generator →