#4C3D8A#4C3D8A

#4C3D8A is a dark, vivid violet. Relative luminance 0.067; OKLCH L 41.7% C 0.123 H 288.9°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#4C3D8A
RGB	rgb(76, 61, 138)
HSL	hsl(252, 39%, 39%)
HSV	hsv(252, 56%, 54%)
CMYK	cmyk(44.9%, 55.8%, 0%, 45.9%)
CIE-LAB	lab(31.13, 26.70, -40.95)
CIE-LCH	lch(31.13, 48.89, 303.10°)
OKLab	oklab(41.73% 0.0399 -0.1165)
OKLCH	oklch(41.73% 0.123 288.9)
XYZ	xyz(9.2354, 6.7086, 24.8481)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3D8A #7B8A3D

analogous

#3D558A #4C3D8A #733D8A

triadic

#4C3D8A #8A4C3D #3D8A4C

tetradic

#4C3D8A #8A3D55 #7B8A3D #3D8A73

square

#4C3D8A #8A3D55 #7B8A3D #3D8A73

split-complementary

#4C3D8A #8A733D #558A3D

monochromatic

#1D1735 #352A60 #4C3D8A #6552B2 #8A7CC5

Accessibility & contrast

On white

8.97

#4C3D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4C3D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3D8A

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3D8A	#FFFFFF	#000000	##FFFFFF
##4C3D8A	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164B8D

Deuteranopia (green-blind)

#174788

Tritanopia (blue-blind)

#3A4E5D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4c3d8a;
/* rgb */ color: rgb(76, 61, 138);
/* oklch */ color: oklch(41.7% 0.123 288.9);

Tailwind

colors: {
  custom: {
    50: '#8273ad',
    500: '#4c3d8a',
    950: '#000000',
  },
}

SCSS

$custom: #4c3d8a;
$custom-light: #8273ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3d8a",
  "rgb": {
    "r": 76,
    "g": 61,
    "b": 138
  },
  "hsl": {
    "h": 251.688,
    "s": 38.693,
    "l": 39.02
  },
  "oklch": {
    "l": 0.41731,
    "c": 0.12316,
    "h": 288.9
  },
  "luminance": 0.06709
}

Semantic roles & 50–950 ramp

primary

#4C3D8A

secondary

#A4AF74

accent

#CF59B8

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #4C3D8A

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

Preview Lab → · Contrast checker → · Palette generator →