#4C2C87#4C2C87

#4C2C87 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.6% C 0.144 H 294.9°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#4C2C87
RGB	rgb(76, 44, 135)
HSL	hsl(261, 51%, 35%)
HSV	hsv(261, 67%, 53%)
CMYK	cmyk(43.7%, 67.4%, 0%, 47.1%)
CIE-LAB	lab(26.98, 36.15, -45.80)
CIE-LCH	lch(26.98, 58.35, 308.28°)
OKLab	oklab(38.62% 0.0607 -0.1308)
OKLCH	oklch(38.62% 0.144 294.9)
XYZ	xyz(8.2532, 5.0869, 23.4640)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2C87 #67872C

analogous

#2C3987 #4C2C87 #7A2C87

triadic

#4C2C87 #874C2C #2C874C

tetradic

#4C2C87 #872C39 #67872C #2C877A

square

#4C2C87 #872C39 #67872C #2C877A

split-complementary

#4C2C87 #877A2C #39872C

monochromatic

#180E2B #321D59 #4C2C87 #663BB5 #8762CC

Accessibility & contrast

On white

10.41

#4C2C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4C2C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2C87

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2C87	#FFFFFF	#000000	##FFFFFF
##4C2C87	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418A

Deuteranopia (green-blind)

#003E85

Tritanopia (blue-blind)

#3C4155

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4c2c87;
/* rgb */ color: rgb(76, 44, 135);
/* oklch */ color: oklch(38.6% 0.144 294.9);

Tailwind

colors: {
  custom: {
    50: '#8367ab',
    500: '#4c2c87',
    950: '#000000',
  },
}

SCSS

$custom: #4c2c87;
$custom-light: #8367ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2c87",
  "rgb": {
    "r": 76,
    "g": 44,
    "b": 135
  },
  "hsl": {
    "h": 261.099,
    "s": 50.838,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38621,
    "c": 0.14421,
    "h": 294.9
  },
  "luminance": 0.05087
}

Semantic roles & 50–950 ramp

primary

#4C2C87

secondary

#94B25D

accent

#DA4DA9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4C2C87

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

Preview Lab → · Contrast checker → · Palette generator →