#4D1963#4D1963

#4D1963 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.3% C 0.129 H 313.9°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D1963
RGB	rgb(77, 25, 99)
HSL	hsl(282, 60%, 24%)
HSV	hsv(282, 75%, 39%)
CMYK	cmyk(22.2%, 74.7%, 0%, 61.2%)
CIE-LAB	lab(20.73, 36.94, -32.87)
CIE-LCH	lch(20.73, 49.45, 318.33°)
OKLab	oklab(33.29% 0.0891 -0.0927)
OKLCH	oklch(33.29% 0.129 313.9)
XYZ	xyz(5.6599, 3.1741, 12.1165)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1963 #2F6319

analogous

#281963 #4D1963 #631954

triadic

#4D1963 #634D19 #19634D

tetradic

#4D1963 #632819 #2F6319 #195463

square

#4D1963 #632819 #2F6319 #195463

split-complementary

#4D1963 #546319 #196328

monochromatic

#130618 #270D32 #4D1963 #732594 #9932C5

Accessibility & contrast

On white

12.85

#4D1963 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4D1963 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1963

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1963	#FFFFFF	#000000	##FFFFFF
##4D1963	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F65

Deuteranopia (green-blind)

#143361

Tritanopia (blue-blind)

#4B283C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4d1963;
/* rgb */ color: rgb(77, 25, 99);
/* oklch */ color: oklch(33.3% 0.129 313.9);

Tailwind

colors: {
  custom: {
    50: '#825b90',
    500: '#4d1963',
    950: '#000000',
  },
}

SCSS

$custom: #4d1963;
$custom-light: #825b90;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1963",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 99
  },
  "hsl": {
    "h": 282.162,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.3329,
    "c": 0.12858,
    "h": 313.9
  },
  "luminance": 0.03174
}

Semantic roles & 50–950 ramp

primary

#4D1963

secondary

#5A993F

accent

#E34574

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #4D1963

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

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