#4C6FBE#4C6FBE

#4C6FBE is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.4% C 0.130 H 264.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4C6FBE
RGB	rgb(76, 111, 190)
HSL	hsl(222, 47%, 52%)
HSV	hsv(222, 60%, 75%)
CMYK	cmyk(60%, 41.6%, 0%, 25.5%)
CIE-LAB	lab(47.78, 11.99, -45.32)
CIE-LCH	lch(47.78, 46.88, 284.81°)
OKLab	oklab(55.39% -0.0123 -0.1289)
OKLCH	oklch(55.39% 0.13 264.5)
XYZ	xyz(17.9560, 16.6216, 50.9673)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6FBE #BE9B4C

analogous

#4CA8BE #4C6FBE #624CBE

triadic

#4C6FBE #BE4C6F #6FBE4C

tetradic

#4C6FBE #BE4CA8 #BE9B4C #4CBE62

square

#4C6FBE #BE4CA8 #BE9B4C #4CBE62

split-complementary

#4C6FBE #BE624C #A8BE4C

monochromatic

#263B69 #375496 #4C6FBE #7993CE #A6B7DF

Accessibility & contrast

On white

4.86

#4C6FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4C6FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6FBE

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6FBE	#FFFFFF	#000000	##FFFFFF
##4C6FBE	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C77C1

Deuteranopia (green-blind)

#3D6DBC

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4c6fbe;
/* rgb */ color: rgb(76, 111, 190);
/* oklch */ color: oklch(55.4% 0.130 264.5);

Tailwind

colors: {
  custom: {
    50: '#8897d2',
    500: '#4c6fbe',
    950: '#000000',
  },
}

SCSS

$custom: #4c6fbe;
$custom-light: #8897d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6fbe",
  "rgb": {
    "r": 76,
    "g": 111,
    "b": 190
  },
  "hsl": {
    "h": 221.579,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55385,
    "c": 0.12953,
    "h": 264.5
  },
  "luminance": 0.16623
}

Semantic roles & 50–950 ramp

primary

#4C6FBE

secondary

#CCBD9A

accent

#AE51D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4C6FBE

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

Preview Lab → · Contrast checker → · Palette generator →