#4D0D58#4D0D58

#4D0D58 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.3% C 0.132 H 321.2°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D0D58
RGB	rgb(77, 13, 88)
HSL	hsl(291, 74%, 20%)
HSV	hsv(291, 85%, 35%)
CMYK	cmyk(12.5%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(18.23, 39.36, -29.57)
CIE-LCH	lch(18.23, 49.23, 323.08°)
OKLab	oklab(31.26% 0.1029 -0.0829)
OKLCH	oklch(31.26% 0.132 321.2)
XYZ	xyz(4.9657, 2.5705, 9.4652)
Luminance	0.0257 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0D58 #18580D

analogous

#280D58 #4D0D58 #580D3E

triadic

#4D0D58 #584D0D #0D584D

tetradic

#4D0D58 #58280D #18580D #0D3E58

square

#4D0D58 #58280D #18580D #0D3E58

split-complementary

#4D0D58 #3E580D #0D5828

monochromatic

#17041B #1E0523 #4D0D58 #7C158D #AA1DC3

Accessibility & contrast

On white

13.87

#4D0D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4D0D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D58

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0D58	#FFFFFF	#000000	##FFFFFF
##4D0D58	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#172F56

Tritanopia (blue-blind)

#4E1D33

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4d0d58;
/* rgb */ color: rgb(77, 13, 88);
/* oklch */ color: oklch(31.3% 0.132 321.2);

Tailwind

colors: {
  custom: {
    50: '#825588',
    500: '#4d0d58',
    950: '#000000',
  },
}

SCSS

$custom: #4d0d58;
$custom-light: #825588;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0d58",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 291.2,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31261,
    "c": 0.13218,
    "h": 321.2
  },
  "luminance": 0.0257
}

Semantic roles & 50–950 ramp

primary

#4D0D58

secondary

#3D932E

accent

#F13752

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4D0D58

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

Preview Lab → · Contrast checker → · Palette generator →