#4B366C#4B366C

#4B366C is a dark, moderate violet. Relative luminance 0.052; OKLCH L 38.3% C 0.091 H 300.1°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B366C
RGB	rgb(75, 54, 108)
HSL	hsl(263, 33%, 32%)
HSV	hsv(263, 50%, 42%)
CMYK	cmyk(30.6%, 50%, 0%, 57.6%)
CIE-LAB	lab(27.34, 22.02, -28.16)
CIE-LCH	lch(27.34, 35.75, 308.03°)
OKLab	oklab(38.27% 0.0458 -0.0791)
OKLCH	oklch(38.27% 0.091 300.1)
XYZ	xyz(6.9270, 5.2169, 14.8265)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B366C #576C36

analogous

#363C6C #4B366C #66366C

triadic

#4B366C #6C4B36 #366C4B

tetradic

#4B366C #6C363C #576C36 #366C66

square

#4B366C #6C363C #576C36 #366C66

split-complementary

#4B366C #6C6636 #3C6C36

monochromatic

#120D1A #2F2243 #4B366C #674A95 #8669B4

Accessibility & contrast

On white

10.28

#4B366C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4B366C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B366C

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B366C	#FFFFFF	#000000	##FFFFFF
##4B366C	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25406E

Deuteranopia (green-blind)

#2A406B

Tritanopia (blue-blind)

#45404C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4b366c;
/* rgb */ color: rgb(75, 54, 108);
/* oklch */ color: oklch(38.3% 0.091 300.1);

Tailwind

colors: {
  custom: {
    50: '#7f6d96',
    500: '#4b366c',
    950: '#000000',
  },
}

SCSS

$custom: #4b366c;
$custom-light: #7f6d96;
$custom-dark: #000000;

JSON

{
  "hex": "#4b366c",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 108
  },
  "hsl": {
    "h": 263.333,
    "s": 33.333,
    "l": 31.765
  },
  "oklch": {
    "l": 0.38265,
    "c": 0.09138,
    "h": 300.1
  },
  "luminance": 0.05217
}

Semantic roles & 50–950 ramp

primary

#4B366C

secondary

#859D61

accent

#C95EA0

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#0A070D

muted

#7C7A7E

Preview Lab

Preview with #4B366C

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

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