#4B5ED2#4B5ED2

#4B5ED2 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.2% C 0.179 H 271.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4B5ED2
RGB	rgb(75, 94, 210)
HSL	hsl(232, 60%, 56%)
HSV	hsv(232, 64%, 82%)
CMYK	cmyk(64.3%, 55.2%, 0%, 17.6%)
CIE-LAB	lab(44.45, 29.37, -62.18)
CIE-LCH	lch(44.45, 68.77, 295.29°)
OKLab	oklab(53.25% 0.0059 -0.1787)
OKLCH	oklch(53.25% 0.179 271.9)
XYZ	xyz(18.5333, 14.1528, 62.7153)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5ED2 #D2BF4B

analogous

#4BA1D2 #4B5ED2 #7B4BD2

triadic

#4B5ED2 #D24B5E #5ED24B

tetradic

#4B5ED2 #D24BA1 #D2BF4B #4BD27B

square

#4B5ED2 #D24BA1 #D2BF4B #4BD27B

split-complementary

#4B5ED2 #D27B4B #A1D24B

monochromatic

#212E82 #2D40B3 #4B5ED2 #7C8ADE #ADB6EA

Accessibility & contrast

On white

5.48

#4B5ED2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4B5ED2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B5ED2

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5ED2	#FFFFFF	#000000	##FFFFFF
##4B5ED2	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD6

Deuteranopia (green-blind)

#0063D0

Tritanopia (blue-blind)

#007A8F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4b5ed2;
/* rgb */ color: rgb(75, 94, 210);
/* oklch */ color: oklch(53.2% 0.179 271.9);

Tailwind

colors: {
  custom: {
    50: '#8b8be1',
    500: '#4b5ed2',
    950: '#000000',
  },
}

SCSS

$custom: #4b5ed2;
$custom-light: #8b8be1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5ed2",
  "rgb": {
    "r": 75,
    "g": 94,
    "b": 210
  },
  "hsl": {
    "h": 231.556,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.53245,
    "c": 0.17883,
    "h": 271.9
  },
  "luminance": 0.14154
}

Semantic roles & 50–950 ramp

primary

#4B5ED2

secondary

#D8D0A0

accent

#CD45E3

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4B5ED2

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

Preview Lab → · Contrast checker → · Palette generator →