#4C1368#4C1368

#4C1368 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.9% C 0.141 H 311.4°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#4C1368
RGB	rgb(76, 19, 104)
HSL	hsl(280, 69%, 24%)
HSV	hsv(280, 82%, 41%)
CMYK	cmyk(26.9%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(20.05, 40.45, -37.26)
CIE-LCH	lch(20.05, 54.99, 317.35°)
OKLab	oklab(32.9% 0.0932 -0.1055)
OKLCH	oklch(32.9% 0.141 311.4)
XYZ	xyz(5.7116, 3.0019, 13.3726)
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

#4C1368 #2F6813

analogous

#211368 #4C1368 #68135A

triadic

#4C1368 #684C13 #13684C

tetradic

#4C1368 #682113 #2F6813 #135A68

square

#4C1368 #682113 #2F6813 #135A68

split-complementary

#4C1368 #5A6813 #136821

monochromatic

#13051A #260A34 #4C1368 #721C9C #9826CF

Accessibility & contrast

On white

13.12

#4C1368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#4C1368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1368

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1368	#FFFFFF	#000000	##FFFFFF
##4C1368	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)

#002E6A

Deuteranopia (green-blind)

#023166

Tritanopia (blue-blind)

#48283D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4c1368;
/* rgb */ color: rgb(76, 19, 104);
/* oklch */ color: oklch(32.9% 0.141 311.4);

Tailwind

colors: {
  custom: {
    50: '#825894',
    500: '#4c1368',
    950: '#000000',
  },
}

SCSS

$custom: #4c1368;
$custom-light: #825894;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1368",
  "rgb": {
    "r": 76,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 280.235,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.329,
    "c": 0.1408,
    "h": 311.4
  },
  "luminance": 0.03002
}

Semantic roles & 50–950 ramp

primary

#4C1368

secondary

#5A9F37

accent

#EC3C76

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4C1368

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

Preview Lab → · Contrast checker → · Palette generator →