#4C1054#4C1054

#4C1054 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.1% C 0.125 H 322.7°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#4C1054
RGB	rgb(76, 16, 84)
HSL	hsl(293, 68%, 20%)
HSV	hsv(293, 81%, 33%)
CMYK	cmyk(9.5%, 81%, 0%, 67.1%)
CIE-LAB	lab(18.13, 37.26, -27.05)
CIE-LCH	lch(18.13, 46.04, 324.02°)
OKLab	oklab(31.06% 0.0992 -0.0756)
OKLCH	oklch(31.06% 0.125 322.7)
XYZ	xyz(4.7659, 2.5475, 8.6265)
Luminance	0.0255 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1054 #185410

analogous

#2A1054 #4C1054 #54103A

triadic

#4C1054 #544C10 #10544C

tetradic

#4C1054 #542A10 #185410 #103A54

square

#4C1054 #542A10 #185410 #103A54

split-complementary

#4C1054 #3A5410 #10542A

monochromatic

#17051A #1D0621 #4C1054 #7B1A87 #A924BB

Accessibility & contrast

On white

13.91

#4C1054 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4C1054 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1054

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1054	#FFFFFF	#000000	##FFFFFF
##4C1054	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002856

Deuteranopia (green-blind)

#1B2F52

Tritanopia (blue-blind)

#4D1D31

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c1054;
/* rgb */ color: rgb(76, 16, 84);
/* oklch */ color: oklch(31.1% 0.125 322.7);

Tailwind

colors: {
  custom: {
    50: '#815684',
    500: '#4c1054',
    950: '#000000',
  },
}

SCSS

$custom: #4c1054;
$custom-light: #815684;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1054",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 84
  },
  "hsl": {
    "h": 292.941,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31061,
    "c": 0.12473,
    "h": 322.7
  },
  "luminance": 0.02547
}

Semantic roles & 50–950 ramp

primary

#4C1054

secondary

#3D8E32

accent

#EB3D51

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4C1054

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

Preview Lab → · Contrast checker → · Palette generator →