#4B4084#4B4084

#4B4084 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.8% C 0.110 H 288.1°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#4B4084
RGB	rgb(75, 64, 132)
HSL	hsl(250, 35%, 38%)
HSV	hsv(250, 52%, 52%)
CMYK	cmyk(43.2%, 51.5%, 0%, 48.2%)
CIE-LAB	lab(31.41, 22.67, -36.80)
CIE-LCH	lch(31.41, 43.22, 301.64°)
OKLab	oklab(41.79% 0.0342 -0.1044)
OKLCH	oklch(41.79% 0.11 288.1)
XYZ	xyz(8.8987, 6.8283, 22.6744)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4084 #798440

analogous

#405784 #4B4084 #6D4084

triadic

#4B4084 #844B40 #40844B

tetradic

#4B4084 #844057 #798440 #40846D

square

#4B4084 #844057 #798440 #40846D

split-complementary

#4B4084 #846D40 #578440

monochromatic

#1C1832 #342C5B #4B4084 #6355AC #897EC0

Accessibility & contrast

On white

8.88

#4B4084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B4084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4084

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4084	#FFFFFF	#000000	##FFFFFF
##4B4084	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244B86

Deuteranopia (green-blind)

#244882

Tritanopia (blue-blind)

#3B4E5C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b4084;
/* rgb */ color: rgb(75, 64, 132);
/* oklch */ color: oklch(41.8% 0.110 288.1);

Tailwind

colors: {
  custom: {
    50: '#8175a8',
    500: '#4b4084',
    950: '#000000',
  },
}

SCSS

$custom: #4b4084;
$custom-light: #8175a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4084",
  "rgb": {
    "r": 75,
    "g": 64,
    "b": 132
  },
  "hsl": {
    "h": 249.706,
    "s": 34.694,
    "l": 38.431
  },
  "oklch": {
    "l": 0.41789,
    "c": 0.10981,
    "h": 288.1
  },
  "luminance": 0.06829
}

Semantic roles & 50–950 ramp

primary

#4B4084

secondary

#A2AB75

accent

#CB5DB9

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #4B4084

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

Preview Lab → · Contrast checker → · Palette generator →