#4D1747#4D1747

#4D1747 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 31.1% C 0.103 H 332.4°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D1747
RGB	rgb(77, 23, 71)
HSL	hsl(307, 54%, 20%)
HSV	hsv(307, 70%, 30%)
CMYK	cmyk(0%, 70.1%, 7.8%, 69.8%)
CIE-LAB	lab(18.57, 31.95, -17.49)
CIE-LCH	lch(18.57, 36.42, 331.31°)
OKLab	oklab(31.15% 0.0917 -0.0479)
OKLCH	oklch(31.15% 0.103 332.4)
XYZ	xyz(4.5043, 2.6458, 6.2335)
Luminance	0.0265 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1747 #174D1D

analogous

#38174D #4D1747 #4D172C

triadic

#4D1747 #474D17 #17474D

tetradic

#4D1747 #4D3817 #174D1D #172C4D

square

#4D1747 #4D3817 #174D1D #172C4D

split-complementary

#4D1747 #2C4D17 #174D38

monochromatic

#180716 #1E091C #4D1747 #7C2572 #AB339E

Accessibility & contrast

On white

13.73

#4D1747 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4D1747 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1747

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1747	#FFFFFF	#000000	##FFFFFF
##4D1747	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152848

Deuteranopia (green-blind)

#273046

Tritanopia (blue-blind)

#511C2C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4d1747;
/* rgb */ color: rgb(77, 23, 71);
/* oklch */ color: oklch(31.1% 0.103 332.4);

Tailwind

colors: {
  custom: {
    50: '#81597a',
    500: '#4d1747',
    950: '#000000',
  },
}

SCSS

$custom: #4d1747;
$custom-light: #81597a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1747",
  "rgb": {
    "r": 77,
    "g": 23,
    "b": 71
  },
  "hsl": {
    "h": 306.667,
    "s": 54,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31145,
    "c": 0.10344,
    "h": 332.4
  },
  "luminance": 0.02646
}

Semantic roles & 50–950 ramp

primary

#4D1747

secondary

#3C8444

accent

#DD5B4A

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0409

muted

#7C797B

Preview Lab

Preview with #4D1747

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

Preview Lab → · Contrast checker → · Palette generator →