#4C2C83#4C2C83

#4C2C83 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.3% C 0.139 H 296.1°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#4C2C83
RGB	rgb(76, 44, 131)
HSL	hsl(262, 50%, 34%)
HSV	hsv(262, 66%, 51%)
CMYK	cmyk(42%, 66.4%, 0%, 48.6%)
CIE-LAB	lab(26.67, 35.00, -43.81)
CIE-LCH	lch(26.67, 56.07, 308.62°)
OKLab	oklab(38.3% 0.0612 -0.1249)
OKLCH	oklch(38.3% 0.139 296.1)
XYZ	xyz(7.9768, 4.9764, 22.0086)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2C83 #63832C

analogous

#2C3883 #4C2C83 #782C83

triadic

#4C2C83 #834C2C #2C834C

tetradic

#4C2C83 #832C38 #63832C #2C8378

square

#4C2C83 #832C38 #63832C #2C8378

split-complementary

#4C2C83 #83782C #38832C

monochromatic

#170D27 #311D55 #4C2C83 #673BB1 #8760CA

Accessibility & contrast

On white

10.52

#4C2C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4C2C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2C83

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2C83	#FFFFFF	#000000	##FFFFFF
##4C2C83	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004086

Deuteranopia (green-blind)

#003E81

Tritanopia (blue-blind)

#3E4053

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4c2c83;
/* rgb */ color: rgb(76, 44, 131);
/* oklch */ color: oklch(38.3% 0.139 296.1);

Tailwind

colors: {
  custom: {
    50: '#8367a8',
    500: '#4c2c83',
    950: '#000000',
  },
}

SCSS

$custom: #4c2c83;
$custom-light: #8367a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2c83",
  "rgb": {
    "r": 76,
    "g": 44,
    "b": 131
  },
  "hsl": {
    "h": 262.069,
    "s": 49.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.38296,
    "c": 0.13912,
    "h": 296.1
  },
  "luminance": 0.04977
}

Semantic roles & 50–950 ramp

primary

#4C2C83

secondary

#91B05B

accent

#D94FA6

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4C2C83

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

Preview Lab → · Contrast checker → · Palette generator →