#5E1381#5E1381

#5E1381 is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.6% C 0.171 H 311.4°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#5E1381
RGB	rgb(94, 19, 129)
HSL	hsl(281, 74%, 29%)
HSV	hsv(281, 85%, 51%)
CMYK	cmyk(27.1%, 85.3%, 0%, 49.4%)
CIE-LAB	lab(25.05, 49.36, -45.07)
CIE-LCH	lch(25.05, 66.84, 317.60°)
OKLab	oklab(37.64% 0.1129 -0.1278)
OKLCH	oklch(37.64% 0.171 311.4)
XYZ	xyz(8.8107, 4.4306, 21.1557)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 4.40

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E1381 #368113

analogous

#271381 #5E1381 #81136D

triadic

#5E1381 #815E13 #13815E

tetradic

#5E1381 #812713 #368113 #136D81

square

#5E1381 #812713 #368113 #136D81

split-complementary

#5E1381 #6D8113 #138127

monochromatic

#13041B #370B4C #5E1381 #851BB6 #A82EE0

Accessibility & contrast

On white

11.13

#5E1381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#5E1381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E1381

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E1381	#FFFFFF	#000000	##FFFFFF
##5E1381	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003884

Deuteranopia (green-blind)

#003D7F

Tritanopia (blue-blind)

#59304C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5e1381;
/* rgb */ color: rgb(94, 19, 129);
/* oklch */ color: oklch(37.6% 0.171 311.4);

Tailwind

colors: {
  custom: {
    50: '#905ca6',
    500: '#5e1381',
    950: '#000000',
  },
}

SCSS

$custom: #5e1381;
$custom-light: #905ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#5e1381",
  "rgb": {
    "r": 94,
    "g": 19,
    "b": 129
  },
  "hsl": {
    "h": 280.909,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37635,
    "c": 0.17052,
    "h": 311.4
  },
  "luminance": 0.0443
}

Semantic roles & 50–950 ramp

primary

#5E1381

secondary

#61B63A

accent

#F13772

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5E1381

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

Preview Lab → · Contrast checker → · Palette generator →