#4C307C#4C307C

#4C307C is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.4% C 0.124 H 297.2°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#4C307C
RGB	rgb(76, 48, 124)
HSL	hsl(262, 44%, 34%)
HSV	hsv(262, 61%, 49%)
CMYK	cmyk(38.7%, 61.3%, 0%, 51.4%)
CIE-LAB	lab(27.03, 30.62, -38.82)
CIE-LCH	lch(27.03, 49.44, 308.27°)
OKLab	oklab(38.4% 0.0566 -0.1103)
OKLCH	oklch(38.4% 0.124 297.2)
XYZ	xyz(7.6746, 5.1055, 19.6460)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C307C #607C30

analogous

#303A7C #4C307C #72307C

triadic

#4C307C #7C4C30 #307C4C

tetradic

#4C307C #7C303A #607C30 #307C72

square

#4C307C #7C303A #607C30 #307C72

split-complementary

#4C307C #7C7230 #3A7C30

monochromatic

#160E24 #311F50 #4C307C #6741A8 #8764C3

Accessibility & contrast

On white

10.39

#4C307C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4C307C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C307C

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C307C	#FFFFFF	#000000	##FFFFFF
##4C307C	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03407E

Deuteranopia (green-blind)

#123F7A

Tritanopia (blue-blind)

#414051

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4c307c;
/* rgb */ color: rgb(76, 48, 124);
/* oklch */ color: oklch(38.4% 0.124 297.2);

Tailwind

colors: {
  custom: {
    50: '#8269a2',
    500: '#4c307c',
    950: '#000000',
  },
}

SCSS

$custom: #4c307c;
$custom-light: #8269a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c307c",
  "rgb": {
    "r": 76,
    "g": 48,
    "b": 124
  },
  "hsl": {
    "h": 262.105,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.38397,
    "c": 0.12397,
    "h": 297.2
  },
  "luminance": 0.05106
}

Semantic roles & 50–950 ramp

primary

#4C307C

secondary

#8EAA5E

accent

#D454A5

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #4C307C

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

Preview Lab → · Contrast checker → · Palette generator →