#4F1577#4F1577

#4F1577 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.155 H 306.5°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#4F1577
RGB	rgb(79, 21, 119)
HSL	hsl(276, 70%, 27%)
HSV	hsv(276, 82%, 47%)
CMYK	cmyk(33.6%, 82.4%, 0%, 53.3%)
CIE-LAB	lab(22.05, 43.76, -43.69)
CIE-LCH	lch(22.05, 61.83, 315.05°)
OKLab	oklab(34.8% 0.0921 -0.1243)
OKLCH	oklch(34.8% 0.155 306.5)
XYZ	xyz(6.8217, 3.5306, 17.7713)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1577 #3D7715

analogous

#1E1577 #4F1577 #77156E

triadic

#4F1577 #774F15 #15774F

tetradic

#4F1577 #771E15 #3D7715 #156E77

square

#4F1577 #771E15 #3D7715 #156E77

split-complementary

#4F1577 #6E7715 #15771E

monochromatic

#11051A #2C0C43 #4F1577 #721EAB #932DDA

Accessibility & contrast

On white

12.31

#4F1577 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#4F1577 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1577

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1577	#FFFFFF	#000000	##FFFFFF
##4F1577	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337A

Deuteranopia (green-blind)

#003575

Tritanopia (blue-blind)

#482F46

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f1577;
/* rgb */ color: rgb(79, 21, 119);
/* oklch */ color: oklch(34.8% 0.155 306.5);

Tailwind

colors: {
  custom: {
    50: '#855a9f',
    500: '#4f1577',
    950: '#000000',
  },
}

SCSS

$custom: #4f1577;
$custom-light: #855a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1577",
  "rgb": {
    "r": 79,
    "g": 21,
    "b": 119
  },
  "hsl": {
    "h": 275.51,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34796,
    "c": 0.15475,
    "h": 306.5
  },
  "luminance": 0.03531
}

Semantic roles & 50–950 ramp

primary

#4F1577

secondary

#69AD3B

accent

#ED3B84

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0B040F

muted

#7C797E

Preview Lab

Preview with #4F1577

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

Preview Lab → · Contrast checker → · Palette generator →