#4C1951#4C1951

#4C1951 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.9% C 0.109 H 324.0°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#4C1951
RGB	rgb(76, 25, 81)
HSL	hsl(295, 53%, 21%)
HSV	hsv(295, 69%, 32%)
CMYK	cmyk(6.2%, 69.1%, 0%, 68.2%)
CIE-LAB	lab(19.33, 32.68, -23.11)
CIE-LCH	lch(19.33, 40.03, 324.74°)
OKLab	oklab(31.86% 0.0885 -0.0642)
OKLCH	oklch(31.86% 0.109 324)
XYZ	xyz(4.8132, 2.8261, 8.0750)
Luminance	0.0283 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1951 #1E5119

analogous

#301951 #4C1951 #51193A

triadic

#4C1951 #514C19 #19514C

tetradic

#4C1951 #513019 #1E5119 #193A51

square

#4C1951 #513019 #1E5119 #193A51

split-complementary

#4C1951 #3A5119 #195130

monochromatic

#160717 #200B22 #4C1951 #782780 #A436AF

Accessibility & contrast

On white

13.42

#4C1951 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4C1951 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1951

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1951	#FFFFFF	#000000	##FFFFFF
##4C1951	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2B53

Deuteranopia (green-blind)

#223150

Tritanopia (blue-blind)

#4E2132

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4c1951;
/* rgb */ color: rgb(76, 25, 81);
/* oklch */ color: oklch(31.9% 0.109 324.0);

Tailwind

colors: {
  custom: {
    50: '#805a82',
    500: '#4c1951',
    950: '#000000',
  },
}

SCSS

$custom: #4c1951;
$custom-light: #805a82;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1951",
  "rgb": {
    "r": 76,
    "g": 25,
    "b": 81
  },
  "hsl": {
    "h": 294.643,
    "s": 52.83,
    "l": 20.784
  },
  "oklch": {
    "l": 0.3186,
    "c": 0.10929,
    "h": 324
  },
  "luminance": 0.02826
}

Semantic roles & 50–950 ramp

primary

#4C1951

secondary

#45873E

accent

#DC4C58

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A040A

muted

#7C797C

Preview Lab

Preview with #4C1951

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

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