#4C135D#4C135D

#4C135D is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.0% C 0.130 H 317.1°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#4C135D
RGB	rgb(76, 19, 93)
HSL	hsl(286, 66%, 22%)
HSV	hsv(286, 80%, 36%)
CMYK	cmyk(18.3%, 79.6%, 0%, 63.5%)
CIE-LAB	lab(19.19, 37.98, -31.38)
CIE-LCH	lch(19.19, 49.27, 320.43°)
OKLab	oklab(32.02% 0.0951 -0.0883)
OKLCH	oklch(32.02% 0.13 317.1)
XYZ	xyz(5.1889, 2.7928, 10.6195)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.51

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C135D #245D13

analogous

#27135D #4C135D #5D1349

triadic

#4C135D #5D4C13 #135D4C

tetradic

#4C135D #5D2713 #245D13 #13495D

square

#4C135D #5D2713 #245D13 #13495D

split-complementary

#4C135D #495D13 #135D27

monochromatic

#150519 #22092A #4C135D #761D90 #9F28C3

Accessibility & contrast

On white

13.47

#4C135D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#4C135D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C135D

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C135D	#FFFFFF	#000000	##FFFFFF
##4C135D	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5F

Deuteranopia (green-blind)

#14305B

Tritanopia (blue-blind)

#4B2337

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4c135d;
/* rgb */ color: rgb(76, 19, 93);
/* oklch */ color: oklch(32.0% 0.130 317.1);

Tailwind

colors: {
  custom: {
    50: '#81588b',
    500: '#4c135d',
    950: '#000000',
  },
}

SCSS

$custom: #4c135d;
$custom-light: #81588b;
$custom-dark: #000000;

JSON

{
  "hex": "#4c135d",
  "rgb": {
    "r": 76,
    "g": 19,
    "b": 93
  },
  "hsl": {
    "h": 286.216,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32023,
    "c": 0.12979,
    "h": 317.1
  },
  "luminance": 0.02793
}

Semantic roles & 50–950 ramp

primary

#4C135D

secondary

#4C9537

accent

#E93F66

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030C

muted

#7C787D

Preview Lab

Preview with #4C135D

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

Preview Lab → · Contrast checker → · Palette generator →