#4B6DBE#4B6DBE

#4B6DBE is a mid, vivid blue. Relative luminance 0.162; OKLCH L 54.9% C 0.132 H 265.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4B6DBE
RGB	rgb(75, 109, 190)
HSL	hsl(222, 47%, 52%)
HSV	hsv(222, 61%, 75%)
CMYK	cmyk(60.5%, 42.6%, 0%, 25.5%)
CIE-LAB	lab(47.17, 13.04, -46.30)
CIE-LCH	lch(47.17, 48.10, 285.73°)
OKLab	oklab(54.9% -0.0111 -0.1318)
OKLCH	oklch(54.9% 0.132 265.2)
XYZ	xyz(17.6614, 16.1493, 50.8916)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6DBE #BE9C4B

analogous

#4BA7BE #4B6DBE #634BBE

triadic

#4B6DBE #BE4B6D #6DBE4B

tetradic

#4B6DBE #BE4BA7 #BE9C4B #4BBE63

square

#4B6DBE #BE4BA7 #BE9C4B #4BBE63

split-complementary

#4B6DBE #BE634B #A7BE4B

monochromatic

#263A69 #365296 #4B6DBE #7891CE #A5B6DE

Accessibility & contrast

On white

4.96

#4B6DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4B6DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6DBE

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6DBE	#FFFFFF	#000000	##FFFFFF
##4B6DBE	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4975C1

Deuteranopia (green-blind)

#386BBC

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4b6dbe;
/* rgb */ color: rgb(75, 109, 190);
/* oklch */ color: oklch(54.9% 0.132 265.2);

Tailwind

colors: {
  custom: {
    50: '#8796d2',
    500: '#4b6dbe',
    950: '#000000',
  },
}

SCSS

$custom: #4b6dbe;
$custom-light: #8796d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6dbe",
  "rgb": {
    "r": 75,
    "g": 109,
    "b": 190
  },
  "hsl": {
    "h": 222.261,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.54901,
    "c": 0.13231,
    "h": 265.2
  },
  "luminance": 0.16151
}

Semantic roles & 50–950 ramp

primary

#4B6DBE

secondary

#CCBD99

accent

#AF51D7

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4B6DBE

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

Preview Lab → · Contrast checker → · Palette generator →