#4B486F#4B486F

#4B486F is a dark, moderate blue. Relative luminance 0.073; OKLCH L 42.2% C 0.064 H 286.8°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#4B486F
RGB	rgb(75, 72, 111)
HSL	hsl(245, 21%, 36%)
HSV	hsv(245, 35%, 44%)
CMYK	cmyk(32.4%, 35.1%, 0%, 56.5%)
CIE-LAB	lab(32.43, 11.16, -22.07)
CIE-LCH	lch(32.43, 24.73, 296.83°)
OKLab	oklab(42.18% 0.0186 -0.0614)
OKLCH	oklch(42.18% 0.064 286.8)
XYZ	xyz(8.0875, 7.2781, 16.0145)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B486F #6C6F48

analogous

#48586F #4B486F #5E486F

triadic

#4B486F #6F4B48 #486F4B

tetradic

#4B486F #6F4858 #6C6F48 #486F5E

square

#4B486F #6F4858 #6C6F48 #486F5E

split-complementary

#4B486F #6F5E48 #586F48

monochromatic

#191825 #32304A #4B486F #646094 #8683AF

Accessibility & contrast

On white

8.55

#4B486F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4B486F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B486F

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B486F	#FFFFFF	#000000	##FFFFFF
##4B486F	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4D71

Deuteranopia (green-blind)

#3C4B6E

Tritanopia (blue-blind)

#424F56

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b486f;
/* rgb */ color: rgb(75, 72, 111);
/* oklch */ color: oklch(42.2% 0.064 286.8);

Tailwind

colors: {
  custom: {
    50: '#7e7b98',
    500: '#4b486f',
    950: '#000000',
  },
}

SCSS

$custom: #4b486f;
$custom-light: #7e7b98;
$custom-dark: #000000;

JSON

{
  "hex": "#4b486f",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 111
  },
  "hsl": {
    "h": 244.615,
    "s": 21.311,
    "l": 35.882
  },
  "oklch": {
    "l": 0.42179,
    "c": 0.06419,
    "h": 286.8
  },
  "luminance": 0.07278
}

Semantic roles & 50–950 ramp

primary

#4B486F

secondary

#989B78

accent

#BE6AB7

background

#F7F7F9

surface

#EEEDF2

border

#C9C8CC

text

#0A090D

muted

#7C7B7E

Preview Lab

Preview with #4B486F

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

Preview Lab → · Contrast checker → · Palette generator →