#4C339D#4C339D

#4C339D is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.5% C 0.163 H 288.0°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#4C339D
RGB	rgb(76, 51, 157)
HSL	hsl(254, 51%, 41%)
HSV	hsv(254, 68%, 62%)
CMYK	cmyk(51.6%, 67.5%, 0%, 38.4%)
CIE-LAB	lab(30.25, 38.63, -54.02)
CIE-LCH	lch(30.25, 66.41, 305.57°)
OKLab	oklab(41.54% 0.0503 -0.155)
OKLCH	oklch(41.54% 0.163 288)
XYZ	xyz(10.2483, 6.3380, 32.5751)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C339D #849D33

analogous

#334F9D #4C339D #81339D

triadic

#4C339D #9D4C33 #339D4C

tetradic

#4C339D #9D334F #849D33 #339D81

square

#4C339D #9D334F #849D33 #339D81

split-complementary

#4C339D #9D8133 #4F9D33

monochromatic

#1F1541 #36246F #4C339D #6649C4 #8D77D3

Accessibility & contrast

On white

9.26

#4C339D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4C339D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C339D

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C339D	#FFFFFF	#000000	##FFFFFF
##4C339D	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA0

Deuteranopia (green-blind)

#00449B

Tritanopia (blue-blind)

#2F4D63

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c339d;
/* rgb */ color: rgb(76, 51, 157);
/* oklch */ color: oklch(41.5% 0.163 288.0);

Tailwind

colors: {
  custom: {
    50: '#866cbb',
    500: '#4c339d',
    950: '#000000',
  },
}

SCSS

$custom: #4c339d;
$custom-light: #866cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c339d",
  "rgb": {
    "r": 76,
    "g": 51,
    "b": 157
  },
  "hsl": {
    "h": 254.151,
    "s": 50.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41536,
    "c": 0.16294,
    "h": 288
  },
  "luminance": 0.06338
}

Semantic roles & 50–950 ramp

primary

#4C339D

secondary

#AABB70

accent

#DA4DB9

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4C339D

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

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