#4C0D58#4C0D58

#4C0D58 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.1% C 0.132 H 320.5°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#4C0D58
RGB	rgb(76, 13, 88)
HSL	hsl(290, 74%, 20%)
HSV	hsv(290, 85%, 35%)
CMYK	cmyk(13.6%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(18.05, 39.14, -29.88)
CIE-LCH	lch(18.05, 49.24, 322.64°)
OKLab	oklab(31.1% 0.1016 -0.0838)
OKLCH	oklch(31.1% 0.132 320.5)
XYZ	xyz(4.8857, 2.5292, 9.4615)
Luminance	0.0253 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0D58 #19580D

analogous

#270D58 #4C0D58 #580D3F

triadic

#4C0D58 #584C0D #0D584C

tetradic

#4C0D58 #58270D #19580D #0D3F58

square

#4C0D58 #58270D #19580D #0D3F58

split-complementary

#4C0D58 #3F580D #0D5827

monochromatic

#17041B #1E0523 #4C0D58 #7A158D #A81DC3

Accessibility & contrast

On white

13.95

#4C0D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4C0D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0D58

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0D58	#FFFFFF	#000000	##FFFFFF
##4C0D58	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#162E56

Tritanopia (blue-blind)

#4C1D33

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c0d58;
/* rgb */ color: rgb(76, 13, 88);
/* oklch */ color: oklch(31.1% 0.132 320.5);

Tailwind

colors: {
  custom: {
    50: '#815588',
    500: '#4c0d58',
    950: '#000000',
  },
}

SCSS

$custom: #4c0d58;
$custom-light: #815588;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0d58",
  "rgb": {
    "r": 76,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 290.4,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31095,
    "c": 0.13174,
    "h": 320.5
  },
  "luminance": 0.02529
}

Semantic roles & 50–950 ramp

primary

#4C0D58

secondary

#3E932E

accent

#F13755

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4C0D58

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

Preview Lab → · Contrast checker → · Palette generator →