#4D184A#4D184A

#4D184A is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.5% C 0.105 H 330.0°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#4D184A
RGB	rgb(77, 24, 74)
HSL	hsl(303, 52%, 20%)
HSV	hsv(303, 69%, 30%)
CMYK	cmyk(0%, 68.8%, 3.9%, 69.8%)
CIE-LAB	lab(18.91, 32.04, -19.00)
CIE-LCH	lch(18.91, 37.25, 329.33°)
OKLab	oklab(31.45% 0.0907 -0.0522)
OKLCH	oklch(31.45% 0.105 330)
XYZ	xyz(4.6232, 2.7258, 6.7599)
Luminance	0.0272 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D184A #184D1B

analogous

#35184D #4D184A #4D1830

triadic

#4D184A #4A4D18 #184A4D

tetradic

#4D184A #4D3518 #184D1B #18304D

square

#4D184A #4D3518 #184D1B #18304D

split-complementary

#4D184A #304D18 #184D35

monochromatic

#170716 #1E091D #4D184A #7C2777 #AA35A4

Accessibility & contrast

On white

13.59

#4D184A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4D184A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D184A

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D184A	#FFFFFF	#000000	##FFFFFF
##4D184A	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14294B

Deuteranopia (green-blind)

#263149

Tritanopia (blue-blind)

#501E2E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4d184a;
/* rgb */ color: rgb(77, 24, 74);
/* oklch */ color: oklch(31.5% 0.105 330.0);

Tailwind

colors: {
  custom: {
    50: '#81597c',
    500: '#4d184a',
    950: '#000000',
  },
}

SCSS

$custom: #4d184a;
$custom-light: #81597c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d184a",
  "rgb": {
    "r": 77,
    "g": 24,
    "b": 74
  },
  "hsl": {
    "h": 303.396,
    "s": 52.475,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31451,
    "c": 0.10463,
    "h": 330
  },
  "luminance": 0.02725
}

Semantic roles & 50–950 ramp

primary

#4D184A

secondary

#3D8441

accent

#DC544C

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0A0409

muted

#7C797B

Preview Lab

Preview with #4D184A

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

Preview Lab → · Contrast checker → · Palette generator →