#5C1688#5C1688

#5C1688 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.2% C 0.174 H 307.5°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#5C1688
RGB	rgb(92, 22, 136)
HSL	hsl(277, 72%, 31%)
HSV	hsv(277, 84%, 53%)
CMYK	cmyk(32.4%, 83.8%, 0%, 46.7%)
CIE-LAB	lab(25.64, 49.60, -48.51)
CIE-LCH	lch(25.64, 69.38, 315.64°)
OKLab	oklab(38.17% 0.1058 -0.138)
OKLCH	oklch(38.17% 0.174 307.5)
XYZ	xyz(9.1435, 4.6268, 23.6992)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.03

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1688 #428816

analogous

#231688 #5C1688 #88167B

triadic

#5C1688 #885C16 #16885C

tetradic

#5C1688 #882316 #428816 #167B88

square

#5C1688 #882316 #428816 #167B88

split-complementary

#5C1688 #7B8816 #168823

monochromatic

#15051F #380D53 #5C1688 #801FBD #9F39DF

Accessibility & contrast

On white

10.91

#5C1688 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#5C1688 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1688

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1688	#FFFFFF	#000000	##FFFFFF
##5C1688	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8B

Deuteranopia (green-blind)

#003D86

Tritanopia (blue-blind)

#543550

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5c1688;
/* rgb */ color: rgb(92, 22, 136);
/* oklch */ color: oklch(38.2% 0.174 307.5);

Tailwind

colors: {
  custom: {
    50: '#8f5eac',
    500: '#5c1688',
    950: '#000000',
  },
}

SCSS

$custom: #5c1688;
$custom-light: #8f5eac;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1688",
  "rgb": {
    "r": 92,
    "g": 22,
    "b": 136
  },
  "hsl": {
    "h": 276.842,
    "s": 72.152,
    "l": 30.98
  },
  "oklch": {
    "l": 0.38168,
    "c": 0.17393,
    "h": 307.5
  },
  "luminance": 0.04627
}

Semantic roles & 50–950 ramp

primary

#5C1688

secondary

#6FBC3E

accent

#EF397F

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5C1688

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

Preview Lab → · Contrast checker → · Palette generator →