#4C2F83#4C2F83

#4C2F83 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 38.8% C 0.135 H 295.3°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#4C2F83
RGB	rgb(76, 47, 131)
HSL	hsl(261, 47%, 35%)
HSV	hsv(261, 64%, 51%)
CMYK	cmyk(42%, 64.1%, 0%, 48.6%)
CIE-LAB	lab(27.32, 33.24, -42.75)
CIE-LCH	lch(27.32, 54.16, 307.87°)
OKLab	oklab(38.77% 0.0576 -0.1218)
OKLCH	oklch(38.77% 0.135 295.3)
XYZ	xyz(8.0927, 5.2080, 22.0472)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.79

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2F83 #66832F

analogous

#2F3C83 #4C2F83 #762F83

triadic

#4C2F83 #834C2F #2F834C

tetradic

#4C2F83 #832F3C #66832F #2F8376

square

#4C2F83 #832F3C #66832F #2F8376

split-complementary

#4C2F83 #83762F #3C832F

monochromatic

#180F29 #321F56 #4C2F83 #663FB0 #8765C8

Accessibility & contrast

On white

10.29

#4C2F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4C2F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2F83

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2F83	#FFFFFF	#000000	##FFFFFF
##4C2F83	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004186

Deuteranopia (green-blind)

#003F81

Tritanopia (blue-blind)

#3E4254

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4c2f83;
/* rgb */ color: rgb(76, 47, 131);
/* oklch */ color: oklch(38.8% 0.135 295.3);

Tailwind

colors: {
  custom: {
    50: '#8269a8',
    500: '#4c2f83',
    950: '#000000',
  },
}

SCSS

$custom: #4c2f83;
$custom-light: #8269a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2f83",
  "rgb": {
    "r": 76,
    "g": 47,
    "b": 131
  },
  "hsl": {
    "h": 260.714,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38768,
    "c": 0.13477,
    "h": 295.3
  },
  "luminance": 0.05208
}

Semantic roles & 50–950 ramp

primary

#4C2F83

secondary

#93AF5F

accent

#D751A9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4C2F83

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

Preview Lab → · Contrast checker → · Palette generator →