#4C0F6A#4C0F6A

#4C0F6A is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.7% C 0.147 H 310.9°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C0F6A
RGB	rgb(76, 15, 106)
HSL	hsl(280, 75%, 24%)
HSV	hsv(280, 86%, 42%)
CMYK	cmyk(28.3%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(19.72, 42.36, -39.11)
CIE-LCH	lch(19.72, 57.65, 317.28°)
OKLab	oklab(32.72% 0.0962 -0.111)
OKLCH	oklch(32.72% 0.147 310.9)
XYZ	xyz(5.7523, 2.9189, 13.8933)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0F6A #2D6A0F

analogous

#1E0F6A #4C0F6A #6A0F5A

triadic

#4C0F6A #6A4C0F #0F6A4C

tetradic

#4C0F6A #6A1E0F #2D6A0F #0F5A6A

square

#4C0F6A #6A1E0F #2D6A0F #0F5A6A

split-complementary

#4C0F6A #5A6A0F #0F6A1E

monochromatic

#13041B #260734 #4C0F6A #7217A0 #991ED5

Accessibility & contrast

On white

13.26

#4C0F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#4C0F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0F6A

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0F6A	#FFFFFF	#000000	##FFFFFF
##4C0F6A	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6C

Deuteranopia (green-blind)

#003168

Tritanopia (blue-blind)

#48273E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4c0f6a;
/* rgb */ color: rgb(76, 15, 106);
/* oklch */ color: oklch(32.7% 0.147 310.9);

Tailwind

colors: {
  custom: {
    50: '#825795',
    500: '#4c0f6a',
    950: '#000000',
  },
}

SCSS

$custom: #4c0f6a;
$custom-light: #825795;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0f6a",
  "rgb": {
    "r": 76,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 280.22,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32717,
    "c": 0.14683,
    "h": 310.9
  },
  "luminance": 0.02919
}

Semantic roles & 50–950 ramp

primary

#4C0F6A

secondary

#57A232

accent

#F23674

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B030D

muted

#7C787E

Preview Lab

Preview with #4C0F6A

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

Preview Lab → · Contrast checker → · Palette generator →