#591E77#591E77

#591E77 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.1% C 0.147 H 311.6°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#591E77
RGB	rgb(89, 30, 119)
HSL	hsl(280, 60%, 29%)
HSV	hsv(280, 75%, 47%)
CMYK	cmyk(25.2%, 74.8%, 0%, 53.3%)
CIE-LAB	lab(24.90, 42.02, -38.99)
CIE-LCH	lch(24.90, 57.32, 317.14°)
OKLab	oklab(37.13% 0.0979 -0.1102)
OKLCH	oklch(37.13% 0.147 311.6)
XYZ	xyz(7.9132, 4.3845, 17.8786)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E77 #3C771E

analogous

#2C1E77 #591E77 #771E69

triadic

#591E77 #77591E #1E7759

tetradic

#591E77 #772C1E #3C771E #1E6977

square

#591E77 #772C1E #3C771E #1E6977

split-complementary

#591E77 #69771E #1E772C

monochromatic

#120618 #341246 #591E77 #7E2AA8 #9F40CF

Accessibility & contrast

On white

11.19

#591E77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#591E77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E77

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E77	#FFFFFF	#000000	##FFFFFF
##591E77	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387A

Deuteranopia (green-blind)

#113C75

Tritanopia (blue-blind)

#553248

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #591e77;
/* rgb */ color: rgb(89, 30, 119);
/* oklch */ color: oklch(37.1% 0.147 311.6);

Tailwind

colors: {
  custom: {
    50: '#8b609f',
    500: '#591e77',
    950: '#000000',
  },
}

SCSS

$custom: #591e77;
$custom-light: #8b609f;
$custom-dark: #000000;

JSON

{
  "hex": "#591e77",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 119
  },
  "hsl": {
    "h": 279.775,
    "s": 59.732,
    "l": 29.216
  },
  "oklch": {
    "l": 0.37125,
    "c": 0.14746,
    "h": 311.6
  },
  "luminance": 0.04384
}

Semantic roles & 50–950 ramp

primary

#591E77

secondary

#68AB46

accent

#E3457A

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #591E77

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

Preview Lab → · Contrast checker → · Palette generator →