#4C1957#4C1957

#4C1957 is a dark, moderate purple. Relative luminance 0.029; OKLCH L 32.3% C 0.115 H 320.1°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C1957
RGB	rgb(76, 25, 87)
HSL	hsl(289, 55%, 22%)
HSV	hsv(289, 71%, 34%)
CMYK	cmyk(12.6%, 71.3%, 0%, 65.9%)
CIE-LAB	lab(19.72, 33.98, -26.53)
CIE-LCH	lch(19.72, 43.11, 322.02°)
OKLab	oklab(32.27% 0.0885 -0.0741)
OKLCH	oklch(32.27% 0.115 320.1)
XYZ	xyz(5.0482, 2.9201, 9.3127)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1957 #245719

analogous

#2D1957 #4C1957 #571943

triadic

#4C1957 #574C19 #19574C

tetradic

#4C1957 #572D19 #245719 #194357

square

#4C1957 #572D19 #245719 #194357

split-complementary

#4C1957 #435719 #19572D

monochromatic

#150718 #220B27 #4C1957 #762787 #9F34B6

Accessibility & contrast

On white

13.26

#4C1957 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#4C1957 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1957

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1957	#FFFFFF	#000000	##FFFFFF
##4C1957	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062C59

Deuteranopia (green-blind)

#1E3155

Tritanopia (blue-blind)

#4C2435

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4c1957;
/* rgb */ color: rgb(76, 25, 87);
/* oklch */ color: oklch(32.3% 0.115 320.1);

Tailwind

colors: {
  custom: {
    50: '#805a87',
    500: '#4c1957',
    950: '#000000',
  },
}

SCSS

$custom: #4c1957;
$custom-light: #805a87;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1957",
  "rgb": {
    "r": 76,
    "g": 25,
    "b": 87
  },
  "hsl": {
    "h": 289.355,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32265,
    "c": 0.11548,
    "h": 320.1
  },
  "luminance": 0.0292
}

Semantic roles & 50–950 ramp

primary

#4C1957

secondary

#4C8D3E

accent

#DF4964

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A040B

muted

#7C797C

Preview Lab

Preview with #4C1957

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

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