#4B375D#4B375D

#4B375D is a dark, moderate violet. Relative luminance 0.050; OKLCH L 37.6% C 0.068 H 307.6°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#4B375D
RGB	rgb(75, 55, 93)
HSL	hsl(272, 26%, 29%)
HSV	hsv(272, 41%, 36%)
CMYK	cmyk(19.4%, 40.9%, 0%, 63.5%)
CIE-LAB	lab(26.79, 17.31, -19.36)
CIE-LCH	lch(26.79, 25.97, 311.80°)
OKLab	oklab(37.58% 0.0413 -0.0536)
OKLCH	oklch(37.58% 0.068 307.6)
XYZ	xyz(6.2432, 5.0186, 10.9936)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B375D #495D37

analogous

#38375D #4B375D #5D375C

triadic

#4B375D #5D4B37 #375D4B

tetradic

#4B375D #5D3837 #495D37 #375C5D

square

#4B375D #5D3837 #495D37 #375C5D

split-complementary

#4B375D #5C5D37 #375D38

monochromatic

#100B13 #2C2037 #4B375D #6A4E83 #8968A6

Accessibility & contrast

On white

10.48

#4B375D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4B375D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B375D

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B375D	#FFFFFF	#000000	##FFFFFF
##4B375D	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3F5E

Deuteranopia (green-blind)

#34405C

Tritanopia (blue-blind)

#493D45

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b375d;
/* rgb */ color: rgb(75, 55, 93);
/* oklch */ color: oklch(37.6% 0.068 307.6);

Tailwind

colors: {
  custom: {
    50: '#7e6e8b',
    500: '#4b375d',
    950: '#000000',
  },
}

SCSS

$custom: #4b375d;
$custom-light: #7e6e8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b375d",
  "rgb": {
    "r": 75,
    "g": 55,
    "b": 93
  },
  "hsl": {
    "h": 271.579,
    "s": 25.676,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37579,
    "c": 0.06764,
    "h": 307.6
  },
  "luminance": 0.05019
}

Semantic roles & 50–950 ramp

primary

#4B375D

secondary

#778D62

accent

#C26691

background

#F7F6F8

surface

#EEEBF0

border

#C9C6CB

text

#0A070C

muted

#7C7A7D

Preview Lab

Preview with #4B375D

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

Preview Lab → · Contrast checker → · Palette generator →