#4B366A#4B366A

#4B366A is a dark, moderate violet. Relative luminance 0.052; OKLCH L 38.1% C 0.088 H 300.9°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B366A
RGB	rgb(75, 54, 106)
HSL	hsl(264, 33%, 31%)
HSV	hsv(264, 49%, 42%)
CMYK	cmyk(29.2%, 49.1%, 0%, 58.4%)
CIE-LAB	lab(27.23, 21.46, -27.07)
CIE-LCH	lch(27.23, 34.54, 308.42°)
OKLab	oklab(38.14% 0.0455 -0.0759)
OKLCH	oklch(38.14% 0.088 300.9)
XYZ	xyz(6.8217, 5.1748, 14.2723)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B366A #556A36

analogous

#363B6A #4B366A #65366A

triadic

#4B366A #6A4B36 #366A4B

tetradic

#4B366A #6A363B #556A36 #366A65

square

#4B366A #6A363B #556A36 #366A65

split-complementary

#4B366A #6A6536 #3B6A36

monochromatic

#120D19 #2E2141 #4B366A #684B93 #8668B2

Accessibility & contrast

On white

10.32

#4B366A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4B366A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B366A

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B366A	#FFFFFF	#000000	##FFFFFF
##4B366A	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27406C

Deuteranopia (green-blind)

#2C4069

Tritanopia (blue-blind)

#453F4B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4b366a;
/* rgb */ color: rgb(75, 54, 106);
/* oklch */ color: oklch(38.1% 0.088 300.9);

Tailwind

colors: {
  custom: {
    50: '#7f6d95',
    500: '#4b366a',
    950: '#000000',
  },
}

SCSS

$custom: #4b366a;
$custom-light: #7f6d95;
$custom-dark: #000000;

JSON

{
  "hex": "#4b366a",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 106
  },
  "hsl": {
    "h": 264.231,
    "s": 32.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.3814,
    "c": 0.08848,
    "h": 300.9
  },
  "luminance": 0.05175
}

Semantic roles & 50–950 ramp

primary

#4B366A

secondary

#839B61

accent

#C95F9E

background

#F7F6F9

surface

#EEEBF1

border

#C9C6CB

text

#0A070D

muted

#7C7A7E

Preview Lab

Preview with #4B366A

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

Preview Lab → · Contrast checker → · Palette generator →