#4C1074#4C1074

#4C1074 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.7% C 0.156 H 306.4°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#4C1074
RGB	rgb(76, 16, 116)
HSL	hsl(276, 76%, 26%)
HSV	hsv(276, 86%, 45%)
CMYK	cmyk(34.5%, 86.2%, 0%, 54.5%)
CIE-LAB	lab(20.70, 44.33, -43.98)
CIE-LCH	lch(20.70, 62.44, 315.22°)
OKLab	oklab(33.68% 0.0925 -0.1253)
OKLCH	oklch(33.68% 0.156 306.4)
XYZ	xyz(6.3175, 3.1681, 16.7983)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1074 #387410

analogous

#1A1074 #4C1074 #74106A

triadic

#4C1074 #744C10 #10744C

tetradic

#4C1074 #741A10 #387410 #106A74

square

#4C1074 #741A10 #387410 #106A74

split-complementary

#4C1074 #6A7410 #10741A

monochromatic

#12041B #29093E #4C1074 #6F17AA #921FE0

Accessibility & contrast

On white

12.86

#4C1074 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#4C1074 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1074

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1074	#FFFFFF	#000000	##FFFFFF
##4C1074	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003077

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#452C44

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c1074;
/* rgb */ color: rgb(76, 16, 116);
/* oklch */ color: oklch(33.7% 0.156 306.4);

Tailwind

colors: {
  custom: {
    50: '#83589d',
    500: '#4c1074',
    950: '#000000',
  },
}

SCSS

$custom: #4c1074;
$custom-light: #83589d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1074",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 116
  },
  "hsl": {
    "h": 276,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.33677,
    "c": 0.15571,
    "h": 306.4
  },
  "luminance": 0.03168
}

Semantic roles & 50–950 ramp

primary

#4C1074

secondary

#64AB35

accent

#F23581

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C1074

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

Preview Lab → · Contrast checker → · Palette generator →