#5E1788#5E1788

#5E1788 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.5% C 0.174 H 308.5°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#5E1788
RGB	rgb(94, 23, 136)
HSL	hsl(278, 71%, 31%)
HSV	hsv(278, 83%, 53%)
CMYK	cmyk(30.9%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(26.07, 49.61, -47.80)
CIE-LCH	lch(26.07, 68.89, 316.06°)
OKLab	oklab(38.53% 0.108 -0.1359)
OKLCH	oklch(38.53% 0.174 308.5)
XYZ	xyz(9.3655, 4.7702, 23.7151)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.43

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E1788 #418817

analogous

#251788 #5E1788 #881779

triadic

#5E1788 #885E17 #17885E

tetradic

#5E1788 #882517 #418817 #177988

square

#5E1788 #882517 #418817 #177988

split-complementary

#5E1788 #798817 #178825

monochromatic

#16051F #3A0E54 #5E1788 #8220BC #A23BDE

Accessibility & contrast

On white

10.75

#5E1788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#5E1788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E1788

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E1788	#FFFFFF	#000000	##FFFFFF
##5E1788	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8B

Deuteranopia (green-blind)

#003E86

Tritanopia (blue-blind)

#573551

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #5e1788;
/* rgb */ color: rgb(94, 23, 136);
/* oklch */ color: oklch(38.5% 0.174 308.5);

Tailwind

colors: {
  custom: {
    50: '#915eac',
    500: '#5e1788',
    950: '#000000',
  },
}

SCSS

$custom: #5e1788;
$custom-light: #915eac;
$custom-dark: #000000;

JSON

{
  "hex": "#5e1788",
  "rgb": {
    "r": 94,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 277.699,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38529,
    "c": 0.17356,
    "h": 308.5
  },
  "luminance": 0.0477
}

Semantic roles & 50–950 ramp

primary

#5E1788

secondary

#6DBC3F

accent

#EE3A7D

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5E1788

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

Preview Lab → · Contrast checker → · Palette generator →