#4C1470#4C1470

#4C1470 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.7% C 0.148 H 307.7°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#4C1470
RGB	rgb(76, 20, 112)
HSL	hsl(277, 70%, 26%)
HSV	hsv(277, 82%, 44%)
CMYK	cmyk(32.1%, 82.1%, 0%, 56.1%)
CIE-LAB	lab(20.85, 41.93, -41.16)
CIE-LCH	lch(20.85, 58.76, 315.53°)
OKLab	oklab(33.67% 0.0904 -0.117)
OKLCH	oklch(33.67% 0.148 307.7)
XYZ	xyz(6.1547, 3.2068, 15.6208)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1470 #387014

analogous

#1E1470 #4C1470 #701466

triadic

#4C1470 #704C14 #14704C

tetradic

#4C1470 #701E14 #387014 #146670

square

#4C1470 #701E14 #387014 #146670

split-complementary

#4C1470 #667014 #14701E

monochromatic

#12051A #290B3C #4C1470 #6F1DA4 #9227D8

Accessibility & contrast

On white

12.79

#4C1470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4C1470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1470

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1470	#FFFFFF	#000000	##FFFFFF
##4C1470	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003072

Deuteranopia (green-blind)

#00336E

Tritanopia (blue-blind)

#462C42

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c1470;
/* rgb */ color: rgb(76, 20, 112);
/* oklch */ color: oklch(33.7% 0.148 307.7);

Tailwind

colors: {
  custom: {
    50: '#82599a',
    500: '#4c1470',
    950: '#000000',
  },
}

SCSS

$custom: #4c1470;
$custom-light: #82599a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1470",
  "rgb": {
    "r": 76,
    "g": 20,
    "b": 112
  },
  "hsl": {
    "h": 276.522,
    "s": 69.697,
    "l": 25.882
  },
  "oklch": {
    "l": 0.33672,
    "c": 0.14784,
    "h": 307.7
  },
  "luminance": 0.03207
}

Semantic roles & 50–950 ramp

primary

#4C1470

secondary

#64A639

accent

#ED3B81

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C1470

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

Preview Lab → · Contrast checker → · Palette generator →