#4C359B#4C359B

#4C359B is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.7% C 0.158 H 287.9°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#4C359B
RGB	rgb(76, 53, 155)
HSL	hsl(254, 49%, 41%)
HSV	hsv(254, 66%, 61%)
CMYK	cmyk(51%, 65.8%, 0%, 39.2%)
CIE-LAB	lab(30.52, 36.85, -52.37)
CIE-LCH	lch(30.52, 64.04, 305.13°)
OKLab	oklab(41.68% 0.0485 -0.1501)
OKLCH	oklch(41.68% 0.158 287.9)
XYZ	xyz(10.1683, 6.4488, 31.7130)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C359B #849B35

analogous

#35519B #4C359B #7F359B

triadic

#4C359B #9B4C35 #359B4C

tetradic

#4C359B #9B3551 #849B35 #359B7F

square

#4C359B #9B3551 #849B35 #359B7F

split-complementary

#4C359B #9B7F35 #519B35

monochromatic

#1F1640 #36256D #4C359B #664CC2 #8D79D1

Accessibility & contrast

On white

9.17

#4C359B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#4C359B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C359B

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C359B	#FFFFFF	#000000	##FFFFFF
##4C359B	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9E

Deuteranopia (green-blind)

#004599

Tritanopia (blue-blind)

#304E63

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4c359b;
/* rgb */ color: rgb(76, 53, 155);
/* oklch */ color: oklch(41.7% 0.158 287.9);

Tailwind

colors: {
  custom: {
    50: '#856eb9',
    500: '#4c359b',
    950: '#000000',
  },
}

SCSS

$custom: #4c359b;
$custom-light: #856eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c359b",
  "rgb": {
    "r": 76,
    "g": 53,
    "b": 155
  },
  "hsl": {
    "h": 253.529,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41678,
    "c": 0.15776,
    "h": 287.9
  },
  "luminance": 0.06449
}

Semantic roles & 50–950 ramp

primary

#4C359B

secondary

#AABA72

accent

#D94FBA

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4C359B

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

Preview Lab → · Contrast checker → · Palette generator →