#5C1789#5C1789

#5C1789 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.174 H 307.0°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#5C1789
RGB	rgb(92, 23, 137)
HSL	hsl(276, 71%, 31%)
HSV	hsv(276, 83%, 54%)
CMYK	cmyk(32.8%, 83.2%, 0%, 46.3%)
CIE-LAB	lab(25.85, 49.49, -48.80)
CIE-LCH	lch(25.85, 69.50, 315.40°)
OKLab	oklab(38.34% 0.1048 -0.1389)
OKLCH	oklch(38.34% 0.174 307)
XYZ	xyz(9.2344, 4.6944, 24.0817)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1789 #448917

analogous

#231789 #5C1789 #89177D

triadic

#5C1789 #895C17 #17895C

tetradic

#5C1789 #892317 #448917 #177D89

square

#5C1789 #892317 #448917 #177D89

split-complementary

#5C1789 #7D8917 #178923

monochromatic

#160520 #390E55 #5C1789 #7F20BD #9E3CDE

Accessibility & contrast

On white

10.83

#5C1789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#5C1789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1789

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1789	#FFFFFF	#000000	##FFFFFF
##5C1789	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8C

Deuteranopia (green-blind)

#003E87

Tritanopia (blue-blind)

#543651

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5c1789;
/* rgb */ color: rgb(92, 23, 137);
/* oklch */ color: oklch(38.3% 0.174 307.0);

Tailwind

colors: {
  custom: {
    50: '#8f5eac',
    500: '#5c1789',
    950: '#000000',
  },
}

SCSS

$custom: #5c1789;
$custom-light: #8f5eac;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1789",
  "rgb": {
    "r": 92,
    "g": 23,
    "b": 137
  },
  "hsl": {
    "h": 276.316,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.38335,
    "c": 0.17399,
    "h": 307
  },
  "luminance": 0.04694
}

Semantic roles & 50–950 ramp

primary

#5C1789

secondary

#71BD3F

accent

#EE3A81

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5C1789

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

Preview Lab → · Contrast checker → · Palette generator →