#591777#591777

#591777 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.4% C 0.156 H 312.4°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#591777
RGB	rgb(89, 23, 119)
HSL	hsl(281, 68%, 28%)
HSV	hsv(281, 81%, 47%)
CMYK	cmyk(25.2%, 80.7%, 0%, 53.3%)
CIE-LAB	lab(23.90, 44.89, -40.62)
CIE-LCH	lch(23.90, 60.54, 317.86°)
OKLab	oklab(36.41% 0.1049 -0.115)
OKLCH	oklch(36.41% 0.156 312.4)
XYZ	xyz(7.7554, 4.0688, 17.8260)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591777 #357717

analogous

#291777 #591777 #771765

triadic

#591777 #775917 #177759

tetradic

#591777 #772917 #357717 #176577

square

#591777 #772917 #357717 #176577

split-complementary

#591777 #657717 #177729

monochromatic

#13051A #330D44 #591777 #7F21AA #A331D7

Accessibility & contrast

On white

11.58

#591777 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#591777 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591777

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591777	#FFFFFF	#000000	##FFFFFF
##591777	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367A

Deuteranopia (green-blind)

#073A75

Tritanopia (blue-blind)

#552E47

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591777;
/* rgb */ color: rgb(89, 23, 119);
/* oklch */ color: oklch(36.4% 0.156 312.4);

Tailwind

colors: {
  custom: {
    50: '#8c5d9f',
    500: '#591777',
    950: '#000000',
  },
}

SCSS

$custom: #591777;
$custom-light: #8c5d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#591777",
  "rgb": {
    "r": 89,
    "g": 23,
    "b": 119
  },
  "hsl": {
    "h": 281.25,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.36414,
    "c": 0.15566,
    "h": 312.4
  },
  "luminance": 0.04069
}

Semantic roles & 50–950 ramp

primary

#591777

secondary

#60AC3E

accent

#EA3D73

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #591777

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

Preview Lab → · Contrast checker → · Palette generator →