#4C2D91#4C2D91

#4C2D91 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.6% C 0.155 H 292.0°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#4C2D91
RGB	rgb(76, 45, 145)
HSL	hsl(259, 53%, 37%)
HSV	hsv(259, 69%, 57%)
CMYK	cmyk(47.6%, 69%, 0%, 43.1%)
CIE-LAB	lab(28.00, 38.48, -50.35)
CIE-LCH	lch(28.00, 63.37, 307.39°)
OKLab	oklab(39.61% 0.0582 -0.1442)
OKLCH	oklch(39.61% 0.155 292)
XYZ	xyz(9.0283, 5.4573, 27.3602)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2D91 #72912D

analogous

#2D4091 #4C2D91 #7E2D91

triadic

#4C2D91 #914C2D #2D914C

tetradic

#4C2D91 #912D40 #72912D #2D917E

square

#4C2D91 #912D40 #72912D #2D917E

split-complementary

#4C2D91 #917E2D #40912D

monochromatic

#1B1034 #341F62 #4C2D91 #643BC0 #8868D0

Accessibility & contrast

On white

10.04

#4C2D91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4C2D91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2D91

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2D91	#FFFFFF	#000000	##FFFFFF
##4C2D91	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004494

Deuteranopia (green-blind)

#00408F

Tritanopia (blue-blind)

#37465B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4c2d91;
/* rgb */ color: rgb(76, 45, 145);
/* oklch */ color: oklch(39.6% 0.155 292.0);

Tailwind

colors: {
  custom: {
    50: '#8468b2',
    500: '#4c2d91',
    950: '#000000',
  },
}

SCSS

$custom: #4c2d91;
$custom-light: #8468b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2d91",
  "rgb": {
    "r": 76,
    "g": 45,
    "b": 145
  },
  "hsl": {
    "h": 258.6,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39608,
    "c": 0.15548,
    "h": 292
  },
  "luminance": 0.05458
}

Semantic roles & 50–950 ramp

primary

#4C2D91

secondary

#9DB763

accent

#DC4CAF

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4C2D91

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

Preview Lab → · Contrast checker → · Palette generator →