#4C277F#4C277F

#4C277F is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.2% C 0.141 H 298.6°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#4C277F
RGB	rgb(76, 39, 127)
HSL	hsl(265, 53%, 33%)
HSV	hsv(265, 69%, 50%)
CMYK	cmyk(40.2%, 69.3%, 0%, 50.2%)
CIE-LAB	lab(25.32, 36.70, -43.48)
CIE-LCH	lch(25.32, 56.90, 310.16°)
OKLab	oklab(37.23% 0.0675 -0.124)
OKLCH	oklch(37.23% 0.141 298.6)
XYZ	xyz(7.5358, 4.5197, 20.5499)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C277F #5A7F27

analogous

#272E7F #4C277F #78277F

triadic

#4C277F #7F4C27 #277F4C

tetradic

#4C277F #7F272E #5A7F27 #277F78

square

#4C277F #7F272E #5A7F27 #277F78

split-complementary

#4C277F #7F7827 #2E7F27

monochromatic

#140A21 #301950 #4C277F #6835AE #8755CB

Accessibility & contrast

On white

11.03

#4C277F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4C277F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C277F

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C277F	#FFFFFF	#000000	##FFFFFF
##4C277F	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C82

Deuteranopia (green-blind)

#003B7D

Tritanopia (blue-blind)

#403C4F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4c277f;
/* rgb */ color: rgb(76, 39, 127);
/* oklch */ color: oklch(37.2% 0.141 298.6);

Tailwind

colors: {
  custom: {
    50: '#8364a5',
    500: '#4c277f',
    950: '#000000',
  },
}

SCSS

$custom: #4c277f;
$custom-light: #8364a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c277f",
  "rgb": {
    "r": 76,
    "g": 39,
    "b": 127
  },
  "hsl": {
    "h": 265.227,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.37227,
    "c": 0.14115,
    "h": 298.6
  },
  "luminance": 0.0452
}

Semantic roles & 50–950 ramp

primary

#4C277F

secondary

#88B052

accent

#DC4B9F

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B050F

muted

#7C7A7F

Preview Lab

Preview with #4C277F

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

Preview Lab → · Contrast checker → · Palette generator →