#4C184A#4C184A

#4C184A is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.3% C 0.104 H 329.3°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#4C184A
RGB	rgb(76, 24, 74)
HSL	hsl(302, 52%, 20%)
HSV	hsv(302, 68%, 30%)
CMYK	cmyk(0%, 68.4%, 2.6%, 70.2%)
CIE-LAB	lab(18.73, 31.75, -19.29)
CIE-LCH	lch(18.73, 37.15, 328.71°)
OKLab	oklab(31.29% 0.0894 -0.0531)
OKLCH	oklch(31.29% 0.104 329.3)
XYZ	xyz(4.5431, 2.6845, 6.7561)
Luminance	0.0268 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C184A #184C1A

analogous

#34184C #4C184A #4C1830

triadic

#4C184A #4A4C18 #184A4C

tetradic

#4C184A #4C3418 #184C1A #18304C

square

#4C184A #4C3418 #184C1A #18304C

split-complementary

#4C184A #304C18 #184C34

monochromatic

#170717 #1D091D #4C184A #7B2777 #A935A5

Accessibility & contrast

On white

13.66

#4C184A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4C184A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C184A

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C184A	#FFFFFF	#000000	##FFFFFF
##4C184A	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13294C

Deuteranopia (green-blind)

#253049

Tritanopia (blue-blind)

#4F1E2E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4c184a;
/* rgb */ color: rgb(76, 24, 74);
/* oklch */ color: oklch(31.3% 0.104 329.3);

Tailwind

colors: {
  custom: {
    50: '#80597c',
    500: '#4c184a',
    950: '#000000',
  },
}

SCSS

$custom: #4c184a;
$custom-light: #80597c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c184a",
  "rgb": {
    "r": 76,
    "g": 24,
    "b": 74
  },
  "hsl": {
    "h": 302.308,
    "s": 52,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31287,
    "c": 0.10396,
    "h": 329.3
  },
  "luminance": 0.02684
}

Semantic roles & 50–950 ramp

primary

#4C184A

secondary

#3D8340

accent

#DB524C

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0A0409

muted

#7C797B

Preview Lab

Preview with #4C184A

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

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