#4B6EBE#4B6EBE

#4B6EBE is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.1% C 0.131 H 264.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4B6EBE
RGB	rgb(75, 110, 190)
HSL	hsl(222, 47%, 52%)
HSV	hsv(222, 61%, 75%)
CMYK	cmyk(60.5%, 42.1%, 0%, 25.5%)
CIE-LAB	lab(47.45, 12.41, -45.85)
CIE-LCH	lch(47.45, 47.51, 285.15°)
OKLab	oklab(55.12% -0.0122 -0.1305)
OKLCH	oklch(55.12% 0.131 264.7)
XYZ	xyz(17.7687, 16.3639, 50.9274)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6EBE #BE9B4B

analogous

#4BA8BE #4B6EBE #624BBE

triadic

#4B6EBE #BE4B6E #6EBE4B

tetradic

#4B6EBE #BE4BA8 #BE9B4B #4BBE62

square

#4B6EBE #BE4BA8 #BE9B4B #4BBE62

split-complementary

#4B6EBE #BE624B #A8BE4B

monochromatic

#263A69 #365396 #4B6EBE #7892CE #A5B6DE

Accessibility & contrast

On white

4.91

#4B6EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#4B6EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6EBE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6EBE	#FFFFFF	#000000	##FFFFFF
##4B6EBE	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A76C1

Deuteranopia (green-blind)

#3A6CBC

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4b6ebe;
/* rgb */ color: rgb(75, 110, 190);
/* oklch */ color: oklch(55.1% 0.131 264.7);

Tailwind

colors: {
  custom: {
    50: '#8797d2',
    500: '#4b6ebe',
    950: '#000000',
  },
}

SCSS

$custom: #4b6ebe;
$custom-light: #8797d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6ebe",
  "rgb": {
    "r": 75,
    "g": 110,
    "b": 190
  },
  "hsl": {
    "h": 221.739,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.55116,
    "c": 0.1311,
    "h": 264.7
  },
  "luminance": 0.16365
}

Semantic roles & 50–950 ramp

primary

#4B6EBE

secondary

#CCBC99

accent

#AE51D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4B6EBE

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

Preview Lab → · Contrast checker → · Palette generator →