#4D1548#4D1548

#4D1548 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 31.0% C 0.107 H 331.6°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D1548
RGB	rgb(77, 21, 72)
HSL	hsl(305, 57%, 19%)
HSV	hsv(305, 73%, 30%)
CMYK	cmyk(0%, 72.7%, 6.5%, 69.8%)
CIE-LAB	lab(18.29, 33.07, -18.61)
CIE-LCH	lch(18.29, 37.95, 330.63°)
OKLab	oklab(30.96% 0.0945 -0.0511)
OKLCH	oklch(30.96% 0.107 331.6)
XYZ	xyz(4.4984, 2.5823, 6.3911)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1548 #154D1A

analogous

#36154D #4D1548 #4D152C

triadic

#4D1548 #484D15 #15484D

tetradic

#4D1548 #4D3615 #154D1A #152C4D

square

#4D1548 #4D3615 #154D1A #152C4D

split-complementary

#4D1548 #2C4D15 #154D36

monochromatic

#180716 #1D081B #4D1548 #7D2275 #AD2FA2

Accessibility & contrast

On white

13.85

#4D1548 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4D1548 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1548

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1548	#FFFFFF	#000000	##FFFFFF
##4D1548	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122849

Deuteranopia (green-blind)

#262F47

Tritanopia (blue-blind)

#501B2C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4d1548;
/* rgb */ color: rgb(77, 21, 72);
/* oklch */ color: oklch(31.0% 0.107 331.6);

Tailwind

colors: {
  custom: {
    50: '#81587b',
    500: '#4d1548',
    950: '#000000',
  },
}

SCSS

$custom: #4d1548;
$custom-light: #81587b;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1548",
  "rgb": {
    "r": 77,
    "g": 21,
    "b": 72
  },
  "hsl": {
    "h": 305.357,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30961,
    "c": 0.10744,
    "h": 331.6
  },
  "luminance": 0.02582
}

Semantic roles & 50–950 ramp

primary

#4D1548

secondary

#398540

accent

#E05547

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #4D1548

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

Preview Lab → · Contrast checker → · Palette generator →