#4C3E8A#4C3E8A

#4C3E8A is a dark, vivid violet. Relative luminance 0.068; OKLCH L 41.9% C 0.122 H 288.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#4C3E8A
RGB	rgb(76, 62, 138)
HSL	hsl(251, 38%, 39%)
HSV	hsv(251, 55%, 54%)
CMYK	cmyk(44.9%, 55.1%, 0%, 45.9%)
CIE-LAB	lab(31.39, 26.07, -40.55)
CIE-LCH	lch(31.39, 48.21, 302.73°)
OKLab	oklab(41.92% 0.0386 -0.1153)
OKLCH	oklch(41.92% 0.122 288.5)
XYZ	xyz(9.2893, 6.8164, 24.8661)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3E8A #7C8A3E

analogous

#3E568A #4C3E8A #723E8A

triadic

#4C3E8A #8A4C3E #3E8A4C

tetradic

#4C3E8A #8A3E56 #7C8A3E #3E8A72

square

#4C3E8A #8A3E56 #7C8A3E #3E8A72

split-complementary

#4C3E8A #8A723E #568A3E

monochromatic

#1D1836 #352B60 #4C3E8A #6553B2 #8B7EC5

Accessibility & contrast

On white

8.89

#4C3E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#4C3E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3E8A

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3E8A	#FFFFFF	#000000	##FFFFFF
##4C3E8A	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194C8D

Deuteranopia (green-blind)

#1A4888

Tritanopia (blue-blind)

#394E5E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4c3e8a;
/* rgb */ color: rgb(76, 62, 138);
/* oklch */ color: oklch(41.9% 0.122 288.5);

Tailwind

colors: {
  custom: {
    50: '#8273ad',
    500: '#4c3e8a',
    950: '#000000',
  },
}

SCSS

$custom: #4c3e8a;
$custom-light: #8273ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3e8a",
  "rgb": {
    "r": 76,
    "g": 62,
    "b": 138
  },
  "hsl": {
    "h": 251.053,
    "s": 38,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41917,
    "c": 0.12163,
    "h": 288.5
  },
  "luminance": 0.06817
}

Semantic roles & 50–950 ramp

primary

#4C3E8A

secondary

#A4AF75

accent

#CE5AB9

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #4C3E8A

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

Preview Lab → · Contrast checker → · Palette generator →