#4F1D7E#4F1D7E

#4F1D7E is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.2% C 0.153 H 302.7°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F1D7E
RGB	rgb(79, 29, 126)
HSL	hsl(271, 63%, 30%)
HSV	hsv(271, 77%, 49%)
CMYK	cmyk(37.3%, 77%, 0%, 50.6%)
CIE-LAB	lab(23.83, 42.11, -45.26)
CIE-LCH	lch(23.83, 61.82, 312.94°)
OKLab	oklab(36.23% 0.083 -0.129)
OKLCH	oklch(36.23% 0.153 302.7)
XYZ	xyz(7.4288, 4.0473, 20.1245)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.89

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1D7E #4C7E1D

analogous

#1E1D7E #4F1D7E #7E1D7C

triadic

#4F1D7E #7E4F1D #1D7E4F

tetradic

#4F1D7E #7E1E1D #4C7E1D #1D7C7E

square

#4F1D7E #7E1E1D #4C7E1D #1D7C7E

split-complementary

#4F1D7E #7C7E1D #1D7E1E

monochromatic

#11061B #30124C #4F1D7E #6E28B0 #8D42D3

Accessibility & contrast

On white

11.61

#4F1D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#4F1D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1D7E

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1D7E	#FFFFFF	#000000	##FFFFFF
##4F1D7E	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003881

Deuteranopia (green-blind)

#00387C

Tritanopia (blue-blind)

#45354C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f1d7e;
/* rgb */ color: rgb(79, 29, 126);
/* oklch */ color: oklch(36.2% 0.153 302.7);

Tailwind

colors: {
  custom: {
    50: '#855ea4',
    500: '#4f1d7e',
    950: '#000000',
  },
}

SCSS

$custom: #4f1d7e;
$custom-light: #855ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1d7e",
  "rgb": {
    "r": 79,
    "g": 29,
    "b": 126
  },
  "hsl": {
    "h": 270.928,
    "s": 62.581,
    "l": 30.392
  },
  "oklch": {
    "l": 0.36227,
    "c": 0.15339,
    "h": 302.7
  },
  "luminance": 0.04047
}

Semantic roles & 50–950 ramp

primary

#4F1D7E

secondary

#7AB145

accent

#E64291

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #4F1D7E

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

Preview Lab → · Contrast checker → · Palette generator →