#4D1366#4D1366

#4D1366 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.9% C 0.139 H 313.1°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D1366
RGB	rgb(77, 19, 102)
HSL	hsl(282, 69%, 24%)
HSV	hsv(282, 81%, 40%)
CMYK	cmyk(24.5%, 81.4%, 0%, 60%)
CIE-LAB	lab(20.06, 40.20, -35.93)
CIE-LCH	lch(20.06, 53.92, 318.21°)
OKLab	oklab(32.89% 0.095 -0.1016)
OKLCH	oklch(32.89% 0.139 313.1)
XYZ	xyz(5.6913, 3.0030, 12.8476)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1366 #2C6613

analogous

#231366 #4D1366 #661355

triadic

#4D1366 #664D13 #13664D

tetradic

#4D1366 #662313 #2C6613 #135566

square

#4D1366 #662313 #2C6613 #135566

split-complementary

#4D1366 #556613 #136623

monochromatic

#13051A #260932 #4D1366 #741D9A #9B26CD

Accessibility & contrast

On white

13.12

#4D1366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#4D1366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1366

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1366	#FFFFFF	#000000	##FFFFFF
##4D1366	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#083264

Tritanopia (blue-blind)

#4A273C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4d1366;
/* rgb */ color: rgb(77, 19, 102);
/* oklch */ color: oklch(32.9% 0.139 313.1);

Tailwind

colors: {
  custom: {
    50: '#825892',
    500: '#4d1366',
    950: '#000000',
  },
}

SCSS

$custom: #4d1366;
$custom-light: #825892;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1366",
  "rgb": {
    "r": 77,
    "g": 19,
    "b": 102
  },
  "hsl": {
    "h": 281.928,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32886,
    "c": 0.13913,
    "h": 313.1
  },
  "luminance": 0.03003
}

Semantic roles & 50–950 ramp

primary

#4D1366

secondary

#569D37

accent

#EB3C71

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4D1366

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

Preview Lab → · Contrast checker → · Palette generator →