#4F1A72#4F1A72

#4F1A72 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.144 H 308.0°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#4F1A72
RGB	rgb(79, 26, 114)
HSL	hsl(276, 63%, 27%)
HSV	hsv(276, 77%, 45%)
CMYK	cmyk(30.7%, 77.2%, 0%, 55.3%)
CIE-LAB	lab(22.36, 40.49, -39.98)
CIE-LCH	lch(22.36, 56.90, 315.36°)
OKLab	oklab(34.88% 0.0886 -0.1135)
OKLCH	oklch(34.88% 0.144 308)
XYZ	xyz(6.6305, 3.6161, 16.2650)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1A72 #3D721A

analogous

#231A72 #4F1A72 #721A69

triadic

#4F1A72 #724F1A #1A724F

tetradic

#4F1A72 #72231A #3D721A #1A6972

square

#4F1A72 #72231A #3D721A #1A6972

split-complementary

#4F1A72 #69721A #1A7223

monochromatic

#110619 #2C0F40 #4F1A72 #7225A4 #9335D1

Accessibility & contrast

On white

12.19

#4F1A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4F1A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1A72

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1A72	#FFFFFF	#000000	##FFFFFF
##4F1A72	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003474

Deuteranopia (green-blind)

#003670

Tritanopia (blue-blind)

#492F44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f1a72;
/* rgb */ color: rgb(79, 26, 114);
/* oklch */ color: oklch(34.9% 0.144 308.0);

Tailwind

colors: {
  custom: {
    50: '#845c9b',
    500: '#4f1a72',
    950: '#000000',
  },
}

SCSS

$custom: #4f1a72;
$custom-light: #845c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1a72",
  "rgb": {
    "r": 79,
    "g": 26,
    "b": 114
  },
  "hsl": {
    "h": 276.136,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3488,
    "c": 0.14397,
    "h": 308
  },
  "luminance": 0.03616
}

Semantic roles & 50–950 ramp

primary

#4F1A72

secondary

#69A741

accent

#E64283

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4F1A72

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

Preview Lab → · Contrast checker → · Palette generator →