#4B445E#4B445E

#4B445E is a dark, muted violet. Relative luminance 0.064; OKLCH L 40.4% C 0.044 H 296.7°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#4B445E
RGB	rgb(75, 68, 94)
HSL	hsl(256, 16%, 32%)
HSV	hsv(256, 28%, 37%)
CMYK	cmyk(20.2%, 27.7%, 0%, 63.1%)
CIE-LAB	lab(30.49, 9.07, -14.28)
CIE-LCH	lch(30.49, 16.91, 302.44°)
OKLab	oklab(40.43% 0.0197 -0.0392)
OKLCH	oklch(40.43% 0.044 296.7)
XYZ	xyz(6.9887, 6.4382, 11.4620)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B445E #575E44

analogous

#444A5E #4B445E #58445E

triadic

#4B445E #5E4B44 #445E4B

tetradic

#4B445E #5E444A #575E44 #445E58

square

#4B445E #5E444A #575E44 #445E58

split-complementary

#4B445E #5E5844 #4A5E44

monochromatic

#121117 #2F2A3A #4B445E #675E82 #867CA0

Accessibility & contrast

On white

9.18

#4B445E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#4B445E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B445E

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B445E	#FFFFFF	#000000	##FFFFFF
##4B445E	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E485F

Deuteranopia (green-blind)

#3F475D

Tritanopia (blue-blind)

#47484D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4b445e;
/* rgb */ color: rgb(75, 68, 94);
/* oklch */ color: oklch(40.4% 0.044 296.7);

Tailwind

colors: {
  custom: {
    50: '#7d778b',
    500: '#4b445e',
    950: '#000000',
  },
}

SCSS

$custom: #4b445e;
$custom-light: #7d778b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b445e",
  "rgb": {
    "r": 75,
    "g": 68,
    "b": 94
  },
  "hsl": {
    "h": 256.154,
    "s": 16.049,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40427,
    "c": 0.04385,
    "h": 296.7
  },
  "luminance": 0.06438
}

Semantic roles & 50–950 ramp

primary

#4B445E

secondary

#858D71

accent

#B96FA5

background

#F7F7F8

surface

#EEEDF0

border

#C9C8CB

text

#09080C

muted

#7B7B7D

Preview Lab

Preview with #4B445E

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

Preview Lab → · Contrast checker → · Palette generator →