#591D76#591D76

#591D76 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 36.9% C 0.148 H 312.2°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#591D76
RGB	rgb(89, 29, 118)
HSL	hsl(280, 61%, 29%)
HSV	hsv(280, 75%, 46%)
CMYK	cmyk(24.6%, 75.4%, 0%, 53.7%)
CIE-LAB	lab(24.67, 42.23, -38.73)
CIE-LCH	lch(24.67, 57.30, 317.48°)
OKLab	oklab(36.94% 0.0992 -0.1095)
OKLCH	oklch(36.94% 0.148 312.2)
XYZ	xyz(7.8286, 4.3108, 17.5557)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591D76 #3A761D

analogous

#2D1D76 #591D76 #761D67

triadic

#591D76 #76591D #1D7659

tetradic

#591D76 #762D1D #3A761D #1D6776

square

#591D76 #762D1D #3A761D #1D6776

split-complementary

#591D76 #67761D #1D762D

monochromatic

#130619 #341145 #591D76 #7E29A7 #A03ED0

Accessibility & contrast

On white

11.28

#591D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#591D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591D76

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591D76	#FFFFFF	#000000	##FFFFFF
##591D76	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003879

Deuteranopia (green-blind)

#123C74

Tritanopia (blue-blind)

#563148

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591d76;
/* rgb */ color: rgb(89, 29, 118);
/* oklch */ color: oklch(36.9% 0.148 312.2);

Tailwind

colors: {
  custom: {
    50: '#8b5f9e',
    500: '#591d76',
    950: '#000000',
  },
}

SCSS

$custom: #591d76;
$custom-light: #8b5f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#591d76",
  "rgb": {
    "r": 89,
    "g": 29,
    "b": 118
  },
  "hsl": {
    "h": 280.449,
    "s": 60.544,
    "l": 28.824
  },
  "oklch": {
    "l": 0.36938,
    "c": 0.14769,
    "h": 312.2
  },
  "luminance": 0.04311
}

Semantic roles & 50–950 ramp

primary

#591D76

secondary

#66AA45

accent

#E44478

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591D76

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

Preview Lab → · Contrast checker → · Palette generator →