#4C1050#4C1050

#4C1050 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.8% C 0.121 H 325.3°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#4C1050
RGB	rgb(76, 16, 80)
HSL	hsl(296, 67%, 19%)
HSV	hsv(296, 80%, 31%)
CMYK	cmyk(5%, 80%, 0%, 68.6%)
CIE-LAB	lab(17.86, 36.45, -24.78)
CIE-LCH	lch(17.86, 44.07, 325.80°)
OKLab	oklab(30.78% 0.0995 -0.0689)
OKLCH	oklch(30.78% 0.121 325.3)
XYZ	xyz(4.6136, 2.4866, 7.8248)
Luminance	0.0249 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1050 #145010

analogous

#2C1050 #4C1050 #501034

triadic

#4C1050 #504C10 #10504C

tetradic

#4C1050 #502C10 #145010 #103450

square

#4C1050 #502C10 #145010 #103450

split-complementary

#4C1050 #345010 #10502C

monochromatic

#18051A #1C061D #4C1050 #7C1A83 #AD24B6

Accessibility & contrast

On white

14.03

#4C1050 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4C1050 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1050

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1050	#FFFFFF	#000000	##FFFFFF
##4C1050	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002752

Deuteranopia (green-blind)

#1E2E4E

Tritanopia (blue-blind)

#4E1B2F

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c1050;
/* rgb */ color: rgb(76, 16, 80);
/* oklch */ color: oklch(30.8% 0.121 325.3);

Tailwind

colors: {
  custom: {
    50: '#815681',
    500: '#4c1050',
    950: '#000000',
  },
}

SCSS

$custom: #4c1050;
$custom-light: #815681;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1050",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 80
  },
  "hsl": {
    "h": 296.25,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.30778,
    "c": 0.12101,
    "h": 325.3
  },
  "luminance": 0.02486
}

Semantic roles & 50–950 ramp

primary

#4C1050

secondary

#388A32

accent

#EA3E49

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #4C1050

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

Preview Lab → · Contrast checker → · Palette generator →