#4F0F57#4F0F57

#4F0F57 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.7% C 0.130 H 323.0°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F0F57
RGB	rgb(79, 15, 87)
HSL	hsl(293, 71%, 20%)
HSV	hsv(293, 83%, 34%)
CMYK	cmyk(9.2%, 82.8%, 0%, 65.9%)
CIE-LAB	lab(18.77, 38.92, -28.03)
CIE-LCH	lch(18.77, 47.96, 324.24°)
OKLab	oklab(31.69% 0.1038 -0.0783)
OKLCH	oklch(31.69% 0.13 323)
XYZ	xyz(5.1154, 2.6923, 9.2652)
Luminance	0.0269 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0F57 #17570F

analogous

#2B0F57 #4F0F57 #570F3B

triadic

#4F0F57 #574F0F #0F574F

tetradic

#4F0F57 #572B0F #17570F #0F3B57

square

#4F0F57 #572B0F #17570F #0F3B57

split-complementary

#4F0F57 #3B570F #0F572B

monochromatic

#18051A #200623 #4F0F57 #7E188B #AE21BF

Accessibility & contrast

On white

13.65

#4F0F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4F0F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0F57

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0F57	#FFFFFF	#000000	##FFFFFF
##4F0F57	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002959

Deuteranopia (green-blind)

#1B3055

Tritanopia (blue-blind)

#501D33

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4f0f57;
/* rgb */ color: rgb(79, 15, 87);
/* oklch */ color: oklch(31.7% 0.130 323.0);

Tailwind

colors: {
  custom: {
    50: '#835687',
    500: '#4f0f57',
    950: '#000000',
  },
}

SCSS

$custom: #4f0f57;
$custom-light: #835687;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0f57",
  "rgb": {
    "r": 79,
    "g": 15,
    "b": 87
  },
  "hsl": {
    "h": 293.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.31687,
    "c": 0.13007,
    "h": 323
  },
  "luminance": 0.02692
}

Semantic roles & 50–950 ramp

primary

#4F0F57

secondary

#3C9131

accent

#ED3A4E

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4F0F57

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

Preview Lab → · Contrast checker → · Palette generator →