#5D1788#5D1788

#5D1788 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.4% C 0.173 H 307.9°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#5D1788
RGB	rgb(93, 23, 136)
HSL	hsl(277, 71%, 31%)
HSV	hsv(277, 83%, 53%)
CMYK	cmyk(31.6%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(25.91, 49.43, -48.06)
CIE-LCH	lch(25.91, 68.94, 315.81°)
OKLab	oklab(38.39% 0.1065 -0.1367)
OKLCH	oklch(38.39% 0.173 307.9)
XYZ	xyz(9.2636, 4.7177, 23.7104)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.27

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1788 #428817

analogous

#241788 #5D1788 #88177A

triadic

#5D1788 #885D17 #17885D

tetradic

#5D1788 #882417 #428817 #177A88

square

#5D1788 #882417 #428817 #177A88

split-complementary

#5D1788 #7A8817 #178824

monochromatic

#15051F #390E54 #5D1788 #8120BC #A03BDE

Accessibility & contrast

On white

10.80

#5D1788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#5D1788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1788

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1788	#FFFFFF	#000000	##FFFFFF
##5D1788	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8B

Deuteranopia (green-blind)

#003E86

Tritanopia (blue-blind)

#563551

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5d1788;
/* rgb */ color: rgb(93, 23, 136);
/* oklch */ color: oklch(38.4% 0.173 307.9);

Tailwind

colors: {
  custom: {
    50: '#905eac',
    500: '#5d1788',
    950: '#000000',
  },
}

SCSS

$custom: #5d1788;
$custom-light: #905eac;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1788",
  "rgb": {
    "r": 93,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 277.168,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38389,
    "c": 0.17329,
    "h": 307.9
  },
  "luminance": 0.04718
}

Semantic roles & 50–950 ramp

primary

#5D1788

secondary

#6EBC3F

accent

#EE3A7E

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5D1788

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

Preview Lab → · Contrast checker → · Palette generator →