#4C1660#4C1660

#4C1660 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.6% C 0.129 H 315.2°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#4C1660
RGB	rgb(76, 22, 96)
HSL	hsl(284, 63%, 23%)
HSV	hsv(284, 77%, 38%)
CMYK	cmyk(20.8%, 77.1%, 0%, 62.4%)
CIE-LAB	lab(19.86, 37.38, -32.30)
CIE-LCH	lch(19.86, 49.40, 319.17°)
OKLab	oklab(32.57% 0.0915 -0.091)
OKLCH	oklch(32.57% 0.129 315.2)
XYZ	xyz(5.3784, 2.9550, 11.3511)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.27

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1660 #2A6016

analogous

#271660 #4C1660 #60164F

triadic

#4C1660 #604C16 #16604C

tetradic

#4C1660 #602716 #2A6016 #164F60

square

#4C1660 #602716 #2A6016 #164F60

split-complementary

#4C1660 #4F6016 #166027

monochromatic

#140619 #250B2E #4C1660 #732192 #9B2DC4

Accessibility & contrast

On white

13.20

#4C1660 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4C1660 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1660

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1660	#FFFFFF	#000000	##FFFFFF
##4C1660	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D62

Deuteranopia (green-blind)

#14315E

Tritanopia (blue-blind)

#4A2639

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4c1660;
/* rgb */ color: rgb(76, 22, 96);
/* oklch */ color: oklch(32.6% 0.129 315.2);

Tailwind

colors: {
  custom: {
    50: '#81598e',
    500: '#4c1660',
    950: '#000000',
  },
}

SCSS

$custom: #4c1660;
$custom-light: #81598e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1660",
  "rgb": {
    "r": 76,
    "g": 22,
    "b": 96
  },
  "hsl": {
    "h": 283.784,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32569,
    "c": 0.12904,
    "h": 315.2
  },
  "luminance": 0.02955
}

Semantic roles & 50–950 ramp

primary

#4C1660

secondary

#54973B

accent

#E6426E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #4C1660

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

Preview Lab → · Contrast checker → · Palette generator →