#4B4782#4B4782

#4B4782 is a dark, moderate blue. Relative luminance 0.076; OKLCH L 43.1% C 0.096 H 284.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B4782
RGB	rgb(75, 71, 130)
HSL	hsl(244, 29%, 39%)
HSV	hsv(244, 45%, 51%)
CMYK	cmyk(42.3%, 45.4%, 0%, 49%)
CIE-LAB	lab(33.17, 17.51, -32.77)
CIE-LCH	lch(33.17, 37.16, 298.12°)
OKLab	oklab(43.07% 0.0243 -0.0925)
OKLCH	oklch(43.07% 0.096 284.7)
XYZ	xyz(9.1830, 7.6137, 22.1005)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4782 #7E8247

analogous

#476182 #4B4782 #694782

triadic

#4B4782 #824B47 #47824B

tetradic

#4B4782 #824761 #7E8247 #478269

square

#4B4782 #824761 #7E8247 #478269

split-complementary

#4B4782 #826947 #618247

monochromatic

#1D1C33 #34315A #4B4782 #645FA7 #8A86BD

Accessibility & contrast

On white

8.32

#4B4782 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4B4782 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4782

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4782	#FFFFFF	#000000	##FFFFFF
##4B4782	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325084

Deuteranopia (green-blind)

#304C81

Tritanopia (blue-blind)

#3B535E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b4782;
/* rgb */ color: rgb(75, 71, 130);
/* oklch */ color: oklch(43.1% 0.096 284.7);

Tailwind

colors: {
  custom: {
    50: '#807aa6',
    500: '#4b4782',
    950: '#000000',
  },
}

SCSS

$custom: #4b4782;
$custom-light: #807aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4782",
  "rgb": {
    "r": 75,
    "g": 71,
    "b": 130
  },
  "hsl": {
    "h": 244.068,
    "s": 29.353,
    "l": 39.412
  },
  "oklch": {
    "l": 0.43071,
    "c": 0.09567,
    "h": 284.7
  },
  "luminance": 0.07614
}

Semantic roles & 50–950 ramp

primary

#4B4782

secondary

#A6A97C

accent

#C662BF

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0A090F

muted

#7C7B7F

Preview Lab

Preview with #4B4782

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

Preview Lab → · Contrast checker → · Palette generator →