#4C1275#4C1275

#4C1275 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.9% C 0.155 H 305.8°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#4C1275
RGB	rgb(76, 18, 117)
HSL	hsl(275, 73%, 26%)
HSV	hsv(275, 85%, 46%)
CMYK	cmyk(35%, 84.6%, 0%, 54.1%)
CIE-LAB	lab(21.03, 43.87, -44.09)
CIE-LCH	lch(21.03, 62.20, 314.86°)
OKLab	oklab(33.93% 0.0906 -0.1256)
OKLCH	oklch(33.93% 0.155 305.8)
XYZ	xyz(6.4070, 3.2535, 17.1166)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1275 #3B7512

analogous

#1B1275 #4C1275 #75126D

triadic

#4C1275 #754C12 #12754C

tetradic

#4C1275 #751B12 #3B7512 #126D75

square

#4C1275 #751B12 #3B7512 #126D75

split-complementary

#4C1275 #6D7512 #12751B

monochromatic

#11041B #2A0A40 #4C1275 #6E1AAA #9124DD

Accessibility & contrast

On white

12.72

#4C1275 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#4C1275 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1275

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1275	#FFFFFF	#000000	##FFFFFF
##4C1275	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003178

Deuteranopia (green-blind)

#003373

Tritanopia (blue-blind)

#442D44

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4c1275;
/* rgb */ color: rgb(76, 18, 117);
/* oklch */ color: oklch(33.9% 0.155 305.8);

Tailwind

colors: {
  custom: {
    50: '#83599e',
    500: '#4c1275',
    950: '#000000',
  },
}

SCSS

$custom: #4c1275;
$custom-light: #83599e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1275",
  "rgb": {
    "r": 76,
    "g": 18,
    "b": 117
  },
  "hsl": {
    "h": 275.152,
    "s": 73.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.33932,
    "c": 0.15489,
    "h": 305.8
  },
  "luminance": 0.03253
}

Semantic roles & 50–950 ramp

primary

#4C1275

secondary

#67AC37

accent

#F03884

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C1275

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

Preview Lab → · Contrast checker → · Palette generator →