#4F1366#4F1366

#4F1366 is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.2% C 0.140 H 314.4°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F1366
RGB	rgb(79, 19, 102)
HSL	hsl(283, 69%, 24%)
HSV	hsv(283, 81%, 40%)
CMYK	cmyk(22.5%, 81.4%, 0%, 60%)
CIE-LAB	lab(20.39, 40.61, -35.37)
CIE-LCH	lch(20.39, 53.86, 318.95°)
OKLab	oklab(33.19% 0.0979 -0.0999)
OKLCH	oklch(33.19% 0.14 314.4)
XYZ	xyz(5.8552, 3.0875, 12.8553)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1366 #2A6613

analogous

#251366 #4F1366 #661353

triadic

#4F1366 #664F13 #13664F

tetradic

#4F1366 #662513 #2A6613 #135366

square

#4F1366 #662513 #2A6613 #135366

split-complementary

#4F1366 #536613 #136625

monochromatic

#14051A #270932 #4F1366 #771D9A #9F26CD

Accessibility & contrast

On white

12.98

#4F1366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#4F1366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1366

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1366	#FFFFFF	#000000	##FFFFFF
##4F1366	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#0D3364

Tritanopia (blue-blind)

#4D263C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4f1366;
/* rgb */ color: rgb(79, 19, 102);
/* oklch */ color: oklch(33.2% 0.140 314.4);

Tailwind

colors: {
  custom: {
    50: '#845992',
    500: '#4f1366',
    950: '#000000',
  },
}

SCSS

$custom: #4f1366;
$custom-light: #845992;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1366",
  "rgb": {
    "r": 79,
    "g": 19,
    "b": 102
  },
  "hsl": {
    "h": 283.373,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.3319,
    "c": 0.13986,
    "h": 314.4
  },
  "luminance": 0.03087
}

Semantic roles & 50–950 ramp

primary

#4F1366

secondary

#549D37

accent

#EB3C6D

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4F1366

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

Preview Lab → · Contrast checker → · Palette generator →