#591E94#591E94

#591E94 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.5% C 0.178 H 301.0°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#591E94
RGB	rgb(89, 30, 148)
HSL	hsl(270, 66%, 35%)
HSV	hsv(270, 80%, 58%)
CMYK	cmyk(39.9%, 79.7%, 0%, 42%)
CIE-LAB	lab(27.27, 48.97, -53.32)
CIE-LCH	lch(27.27, 72.39, 312.56°)
OKLab	oklab(39.53% 0.0915 -0.1523)
OKLCH	oklch(39.53% 0.178 301)
XYZ	xyz(9.9281, 5.1904, 28.4900)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E94 #59941E

analogous

#1E1E94 #591E94 #941E94

triadic

#591E94 #94591E #1E9459

tetradic

#591E94 #941E1E #59941E #1E9494

square

#591E94 #941E1E #59941E #1E9494

split-complementary

#591E94 #94941E #1E941E

monochromatic

#1C092E #3A1461 #591E94 #7828C7 #9651DC

Accessibility & contrast

On white

10.30

#591E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#591E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E94

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E94	#FFFFFF	#000000	##FFFFFF
##591E94	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#004092

Tritanopia (blue-blind)

#4C3E59

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #591e94;
/* rgb */ color: rgb(89, 30, 148);
/* oklch */ color: oklch(39.5% 0.178 301.0);

Tailwind

colors: {
  custom: {
    50: '#8e61b4',
    500: '#591e94',
    950: '#000000',
  },
}

SCSS

$custom: #591e94;
$custom-light: #8e61b4;
$custom-dark: #000000;

JSON

{
  "hex": "#591e94",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 148
  },
  "hsl": {
    "h": 270,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39532,
    "c": 0.17769,
    "h": 301
  },
  "luminance": 0.05191
}

Semantic roles & 50–950 ramp

primary

#591E94

secondary

#87BF4F

accent

#E93F94

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #591E94

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

Preview Lab → · Contrast checker → · Palette generator →