#4C1F86#4C1F86

#4C1F86 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.160 H 297.8°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#4C1F86
RGB	rgb(76, 31, 134)
HSL	hsl(266, 62%, 32%)
HSV	hsv(266, 77%, 53%)
CMYK	cmyk(43.3%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(24.44, 42.71, -49.31)
CIE-LCH	lch(24.44, 65.23, 310.89°)
OKLab	oklab(36.79% 0.0745 -0.1411)
OKLCH	oklch(36.79% 0.16 297.8)
XYZ	xyz(7.7724, 4.2376, 22.9581)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1F86 #59861F

analogous

#1F2586 #4C1F86 #801F86

triadic

#4C1F86 #864C1F #1F864C

tetradic

#4C1F86 #861F25 #59861F #1F8680

square

#4C1F86 #861F25 #59861F #1F8680

split-complementary

#4C1F86 #86801F #25861F

monochromatic

#140823 #301454 #4C1F86 #682AB8 #874AD5

Accessibility & contrast

On white

11.37

#4C1F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4C1F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1F86

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1F86	#FFFFFF	#000000	##FFFFFF
##4C1F86	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A89

Deuteranopia (green-blind)

#003984

Tritanopia (blue-blind)

#3D3A51

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4c1f86;
/* rgb */ color: rgb(76, 31, 134);
/* oklch */ color: oklch(36.8% 0.160 297.8);

Tailwind

colors: {
  custom: {
    50: '#8460aa',
    500: '#4c1f86',
    950: '#000000',
  },
}

SCSS

$custom: #4c1f86;
$custom-light: #8460aa;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1f86",
  "rgb": {
    "r": 76,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 266.214,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36786,
    "c": 0.15952,
    "h": 297.8
  },
  "luminance": 0.04238
}

Semantic roles & 50–950 ramp

primary

#4C1F86

secondary

#87B849

accent

#E5429E

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4C1F86

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

Preview Lab → · Contrast checker → · Palette generator →