#591E8C#591E8C

#591E8C is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.169 H 303.6°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#591E8C
RGB	rgb(89, 30, 140)
HSL	hsl(272, 65%, 33%)
HSV	hsv(272, 79%, 55%)
CMYK	cmyk(36.4%, 78.6%, 0%, 45.1%)
CIE-LAB	lab(26.58, 47.00, -49.49)
CIE-LCH	lch(26.58, 68.26, 313.52°)
OKLab	oklab(38.83% 0.0937 -0.1411)
OKLCH	oklch(38.83% 0.169 303.6)
XYZ	xyz(9.3166, 4.9459, 25.2697)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E8C #518C1E

analogous

#221E8C #591E8C #8C1E88

triadic

#591E8C #8C591E #1E8C59

tetradic

#591E8C #8C221E #518C1E #1E888C

square

#591E8C #8C221E #518C1E #1E888C

split-complementary

#591E8C #888C1E #1E8C22

monochromatic

#190827 #39135A #591E8C #7929BE #974CD9

Accessibility & contrast

On white

10.56

#591E8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#591E8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E8C

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E8C	#FFFFFF	#000000	##FFFFFF
##591E8C	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8F

Deuteranopia (green-blind)

#003F8A

Tritanopia (blue-blind)

#4F3A54

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #591e8c;
/* rgb */ color: rgb(89, 30, 140);
/* oklch */ color: oklch(38.8% 0.169 303.6);

Tailwind

colors: {
  custom: {
    50: '#8d61ae',
    500: '#591e8c',
    950: '#000000',
  },
}

SCSS

$custom: #591e8c;
$custom-light: #8d61ae;
$custom-dark: #000000;

JSON

{
  "hex": "#591e8c",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 140
  },
  "hsl": {
    "h": 272.182,
    "s": 64.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.38834,
    "c": 0.16935,
    "h": 303.6
  },
  "luminance": 0.04946
}

Semantic roles & 50–950 ramp

primary

#591E8C

secondary

#7FBB4B

accent

#E8408E

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #591E8C

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

Preview Lab → · Contrast checker → · Palette generator →