#5C1788#5C1788

#5C1788 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.173 H 307.4°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#5C1788
RGB	rgb(92, 23, 136)
HSL	hsl(277, 71%, 31%)
HSV	hsv(277, 83%, 53%)
CMYK	cmyk(32.4%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(25.76, 49.26, -48.32)
CIE-LCH	lch(25.76, 69.00, 315.56°)
OKLab	oklab(38.25% 0.1051 -0.1375)
OKLCH	oklch(38.25% 0.173 307.4)
XYZ	xyz(9.1630, 4.6658, 23.7057)
Luminance	0.0467 (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

#5C1788 #438817

analogous

#231788 #5C1788 #88177B

triadic

#5C1788 #885C17 #17885C

tetradic

#5C1788 #882317 #438817 #177B88

square

#5C1788 #882317 #438817 #177B88

split-complementary

#5C1788 #7B8817 #178823

monochromatic

#15051F #390E54 #5C1788 #7F20BC #9F3BDE

Accessibility & contrast

On white

10.86

#5C1788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#5C1788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1788

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1788	#FFFFFF	#000000	##FFFFFF
##5C1788	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8B

Deuteranopia (green-blind)

#003D86

Tritanopia (blue-blind)

#543551

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5c1788;
/* rgb */ color: rgb(92, 23, 136);
/* oklch */ color: oklch(38.3% 0.173 307.4);

Tailwind

colors: {
  custom: {
    50: '#8f5eac',
    500: '#5c1788',
    950: '#000000',
  },
}

SCSS

$custom: #5c1788;
$custom-light: #8f5eac;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1788",
  "rgb": {
    "r": 92,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 276.637,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.3825,
    "c": 0.17302,
    "h": 307.4
  },
  "luminance": 0.04666
}

Semantic roles & 50–950 ramp

primary

#5C1788

secondary

#70BC3F

accent

#EE3A80

background

#F9F5FA

surface

#F1EAF4

border

#CBC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #5C1788

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

Preview Lab → · Contrast checker → · Palette generator →