#4C1154#4C1154

#4C1154 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.2% C 0.124 H 322.6°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#4C1154
RGB	rgb(76, 17, 84)
HSL	hsl(293, 66%, 20%)
HSV	hsv(293, 80%, 33%)
CMYK	cmyk(9.5%, 79.8%, 0%, 67.1%)
CIE-LAB	lab(18.27, 36.87, -26.83)
CIE-LCH	lch(18.27, 45.60, 323.95°)
OKLab	oklab(31.16% 0.0982 -0.075)
OKLCH	oklch(31.16% 0.124 322.6)
XYZ	xyz(4.7810, 2.5778, 8.6315)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1154 #195411

analogous

#2B1154 #4C1154 #54113B

triadic

#4C1154 #544C11 #11544C

tetradic

#4C1154 #542B11 #195411 #113B54

square

#4C1154 #542B11 #195411 #113B54

split-complementary

#4C1154 #3B5411 #11542B

monochromatic

#170519 #1E0721 #4C1154 #7A1B87 #A826BA

Accessibility & contrast

On white

13.86

#4C1154 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4C1154 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1154

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1154	#FFFFFF	#000000	##FFFFFF
##4C1154	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002856

Deuteranopia (green-blind)

#1B2F52

Tritanopia (blue-blind)

#4D1E31

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4c1154;
/* rgb */ color: rgb(76, 17, 84);
/* oklch */ color: oklch(31.2% 0.124 322.6);

Tailwind

colors: {
  custom: {
    50: '#815684',
    500: '#4c1154',
    950: '#000000',
  },
}

SCSS

$custom: #4c1154;
$custom-light: #815684;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1154",
  "rgb": {
    "r": 76,
    "g": 17,
    "b": 84
  },
  "hsl": {
    "h": 292.836,
    "s": 66.337,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31157,
    "c": 0.12351,
    "h": 322.6
  },
  "luminance": 0.02577
}

Semantic roles & 50–950 ramp

primary

#4C1154

secondary

#3E8D34

accent

#E93F53

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4C1154

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

Preview Lab → · Contrast checker → · Palette generator →