#591E7F#591E7F

#591E7F is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.156 H 308.3°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#591E7F
RGB	rgb(89, 30, 127)
HSL	hsl(276, 62%, 31%)
HSV	hsv(276, 76%, 50%)
CMYK	cmyk(29.9%, 76.4%, 0%, 50.2%)
CIE-LAB	lab(25.52, 43.89, -43.08)
CIE-LCH	lch(25.52, 61.49, 315.53°)
OKLab	oklab(37.75% 0.0966 -0.1222)
OKLCH	oklch(37.75% 0.156 308.3)
XYZ	xyz(8.4141, 4.5848, 20.5163)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.92

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E7F #447F1E

analogous

#291E7F #591E7F #7F1E74

triadic

#591E7F #7F591E #1E7F59

tetradic

#591E7F #7F291E #447F1E #1E747F

square

#591E7F #7F291E #447F1E #1E747F

split-complementary

#591E7F #747F1E #1E7F29

monochromatic

#14071C #36124D #591E7F #7C2AB1 #9B44D3

Accessibility & contrast

On white

10.95

#591E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#591E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E7F

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E7F	#FFFFFF	#000000	##FFFFFF
##591E7F	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A82

Deuteranopia (green-blind)

#003D7D

Tritanopia (blue-blind)

#53354D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #591e7f;
/* rgb */ color: rgb(89, 30, 127);
/* oklch */ color: oklch(37.8% 0.156 308.3);

Tailwind

colors: {
  custom: {
    50: '#8c60a5',
    500: '#591e7f',
    950: '#000000',
  },
}

SCSS

$custom: #591e7f;
$custom-light: #8c60a5;
$custom-dark: #000000;

JSON

{
  "hex": "#591e7f",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 127
  },
  "hsl": {
    "h": 276.495,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.37754,
    "c": 0.15579,
    "h": 308.3
  },
  "luminance": 0.04585
}

Semantic roles & 50–950 ramp

primary

#591E7F

secondary

#71B247

accent

#E54382

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #591E7F

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

Preview Lab → · Contrast checker → · Palette generator →