#4B4ED5#4B4ED5

#4B4ED5 is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 50.6% C 0.202 H 275.5°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#4B4ED5
RGB	rgb(75, 78, 213)
HSL	hsl(239, 62%, 56%)
HSV	hsv(239, 65%, 84%)
CMYK	cmyk(64.8%, 63.4%, 0%, 16.5%)
CIE-LAB	lab(40.81, 40.29, -69.82)
CIE-LCH	lch(40.81, 80.61, 299.98°)
OKLab	oklab(50.62% 0.0193 -0.2013)
OKLCH	oklch(50.62% 0.202 275.5)
XYZ	xyz(17.6323, 11.7472, 64.2761)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4ED5 #D5D24B

analogous

#4B93D5 #4B4ED5 #8D4BD5

triadic

#4B4ED5 #D54B4E #4ED54B

tetradic

#4B4ED5 #D54B93 #D5D24B #4BD58D

square

#4B4ED5 #D54B93 #D5D24B #4BD58D

split-complementary

#4B4ED5 #D58D4B #93D54B

monochromatic

#1F2286 #2B2EB8 #4B4ED5 #7D7FE1 #AEB0EC

Accessibility & contrast

On white

6.27

#4B4ED5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#4B4ED5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4ED5

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4ED5	#FFFFFF	#000000	##FFFFFF
##4B4ED5	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D9

Deuteranopia (green-blind)

#005AD2

Tritanopia (blue-blind)

#00718A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4b4ed5;
/* rgb */ color: rgb(75, 78, 213);
/* oklch */ color: oklch(50.6% 0.202 275.5);

Tailwind

colors: {
  custom: {
    50: '#8d80e3',
    500: '#4b4ed5',
    950: '#000000',
  },
}

SCSS

$custom: #4b4ed5;
$custom-light: #8d80e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4ed5",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 213
  },
  "hsl": {
    "h": 238.696,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50623,
    "c": 0.20225,
    "h": 275.5
  },
  "luminance": 0.11749
}

Semantic roles & 50–950 ramp

primary

#4B4ED5

secondary

#DAD9A2

accent

#E243E5

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4B4ED5

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

Preview Lab → · Contrast checker → · Palette generator →