#4C1047#4C1047

#4C1047 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.2% C 0.113 H 331.6°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C1047
RGB	rgb(76, 16, 71)
HSL	hsl(305, 65%, 18%)
HSV	hsv(305, 79%, 30%)
CMYK	cmyk(0%, 78.9%, 6.6%, 70.2%)
CIE-LAB	lab(17.28, 34.74, -19.51)
CIE-LCH	lch(17.28, 39.84, 330.68°)
OKLab	oklab(30.18% 0.0994 -0.0537)
OKLCH	oklch(30.18% 0.113 331.6)
XYZ	xyz(4.3031, 2.3624, 6.1894)
Luminance	0.0236 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1047 #104C15

analogous

#33104C #4C1047 #4C1029

triadic

#4C1047 #474C10 #10474C

tetradic

#4C1047 #4C3310 #104C15 #10294C

square

#4C1047 #4C3310 #104C15 #10294C

split-complementary

#4C1047 #294C10 #104C33

monochromatic

#190518 #190518 #4C1047 #7F1B76 #B125A5

Accessibility & contrast

On white

14.26

#4C1047 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4C1047 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1047

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1047	#FFFFFF	#000000	##FFFFFF
##4C1047	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2549

Deuteranopia (green-blind)

#232D46

Tritanopia (blue-blind)

#4F172A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4c1047;
/* rgb */ color: rgb(76, 16, 71);
/* oklch */ color: oklch(30.2% 0.113 331.6);

Tailwind

colors: {
  custom: {
    50: '#81557a',
    500: '#4c1047',
    950: '#000000',
  },
}

SCSS

$custom: #4c1047;
$custom-light: #81557a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1047",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 71
  },
  "hsl": {
    "h": 305,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.30182,
    "c": 0.11294,
    "h": 331.6
  },
  "luminance": 0.02362
}

Semantic roles & 50–950 ramp

primary

#4C1047

secondary

#328639

accent

#E84E40

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0309

muted

#7C787B

Preview Lab

Preview with #4C1047

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

Preview Lab → · Contrast checker → · Palette generator →