#5D1C81#5D1C81

#5D1C81 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.161 H 310.1°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#5D1C81
RGB	rgb(93, 28, 129)
HSL	hsl(279, 64%, 31%)
HSV	hsv(279, 78%, 51%)
CMYK	cmyk(27.9%, 78.3%, 0%, 49.4%)
CIE-LAB	lab(25.99, 45.99, -43.55)
CIE-LCH	lch(25.99, 63.33, 316.56°)
OKLab	oklab(38.26% 0.1039 -0.1235)
OKLCH	oklch(38.26% 0.161 310.1)
XYZ	xyz(8.8911, 4.7428, 21.2117)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.08

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1C81 #40811C

analogous

#2A1C81 #5D1C81 #811C72

triadic

#5D1C81 #815D1C #1C815D

tetradic

#5D1C81 #812A1C #40811C #1C7281

square

#5D1C81 #812A1C #40811C #1C7281

split-complementary

#5D1C81 #72811C #1C812A

monochromatic

#14061C #39114F #5D1C81 #8127B3 #A142D6

Accessibility & contrast

On white

10.78

#5D1C81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#5D1C81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1C81

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1C81	#FFFFFF	#000000	##FFFFFF
##5D1C81	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B84

Deuteranopia (green-blind)

#013E7F

Tritanopia (blue-blind)

#58344E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #5d1c81;
/* rgb */ color: rgb(93, 28, 129);
/* oklch */ color: oklch(38.3% 0.161 310.1);

Tailwind

colors: {
  custom: {
    50: '#8f60a6',
    500: '#5d1c81',
    950: '#000000',
  },
}

SCSS

$custom: #5d1c81;
$custom-light: #8f60a6;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1c81",
  "rgb": {
    "r": 93,
    "g": 28,
    "b": 129
  },
  "hsl": {
    "h": 278.614,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38263,
    "c": 0.16134,
    "h": 310.1
  },
  "luminance": 0.04743
}

Semantic roles & 50–950 ramp

primary

#5D1C81

secondary

#6CB444

accent

#E7407C

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5D1C81

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

Preview Lab → · Contrast checker → · Palette generator →