#4C1075#4C1075

#4C1075 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.157 H 306.0°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C1075
RGB	rgb(76, 16, 117)
HSL	hsl(276, 76%, 26%)
HSV	hsv(276, 86%, 46%)
CMYK	cmyk(35%, 86.3%, 0%, 54.1%)
CIE-LAB	lab(20.80, 44.56, -44.48)
CIE-LCH	lch(20.80, 62.96, 315.05°)
OKLab	oklab(33.77% 0.0921 -0.1267)
OKLCH	oklch(33.77% 0.157 306)
XYZ	xyz(6.3760, 3.1915, 17.1063)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1075 #397510

analogous

#1A1075 #4C1075 #75106B

triadic

#4C1075 #754C10 #10754C

tetradic

#4C1075 #751A10 #397510 #106B75

square

#4C1075 #751A10 #397510 #106B75

split-complementary

#4C1075 #6B7510 #10751A

monochromatic

#11041B #29093F #4C1075 #6F17AB #921FE0

Accessibility & contrast

On white

12.82

#4C1075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4C1075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1075

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1075	#FFFFFF	#000000	##FFFFFF
##4C1075	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003078

Deuteranopia (green-blind)

#003273

Tritanopia (blue-blind)

#442C44

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4c1075;
/* rgb */ color: rgb(76, 16, 117);
/* oklch */ color: oklch(33.8% 0.157 306.0);

Tailwind

colors: {
  custom: {
    50: '#83589e',
    500: '#4c1075',
    950: '#000000',
  },
}

SCSS

$custom: #4c1075;
$custom-light: #83589e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1075",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 275.644,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.33767,
    "c": 0.15669,
    "h": 306
  },
  "luminance": 0.03191
}

Semantic roles & 50–950 ramp

primary

#4C1075

secondary

#65AC35

accent

#F33582

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C1075

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

Preview Lab → · Contrast checker → · Palette generator →