#591E8F#591E8F

#591E8F is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.172 H 302.6°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#591E8F
RGB	rgb(89, 30, 143)
HSL	hsl(271, 65%, 34%)
HSV	hsv(271, 79%, 56%)
CMYK	cmyk(37.8%, 79%, 0%, 43.9%)
CIE-LAB	lab(26.84, 47.74, -50.94)
CIE-LCH	lch(26.84, 69.81, 313.14°)
OKLab	oklab(39.09% 0.0929 -0.1453)
OKLCH	oklch(39.09% 0.172 302.6)
XYZ	xyz(9.5408, 5.0355, 26.4506)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E8F #548F1E

analogous

#201E8F #591E8F #8F1E8D

triadic

#591E8F #8F591E #1E8F59

tetradic

#591E8F #8F201E #548F1E #1E8D8F

square

#591E8F #8F201E #548F1E #1E8D8F

split-complementary

#591E8F #8D8F1E #1E8F20

monochromatic

#1A092A #3A135C #591E8F #7829C2 #974EDA

Accessibility & contrast

On white

10.46

#591E8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#591E8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E8F

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E8F	#FFFFFF	#000000	##FFFFFF
##591E8F	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E92

Deuteranopia (green-blind)

#003F8D

Tritanopia (blue-blind)

#4E3C56

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #591e8f;
/* rgb */ color: rgb(89, 30, 143);
/* oklch */ color: oklch(39.1% 0.172 302.6);

Tailwind

colors: {
  custom: {
    50: '#8d61b1',
    500: '#591e8f',
    950: '#000000',
  },
}

SCSS

$custom: #591e8f;
$custom-light: #8d61b1;
$custom-dark: #000000;

JSON

{
  "hex": "#591e8f",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 143
  },
  "hsl": {
    "h": 271.327,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.39093,
    "c": 0.17249,
    "h": 302.6
  },
  "luminance": 0.05036
}

Semantic roles & 50–950 ramp

primary

#591E8F

secondary

#82BC4C

accent

#E84090

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #591E8F

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

Preview Lab → · Contrast checker → · Palette generator →