#4C6DCC#4C6DCC

#4C6DCC is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.9% C 0.152 H 267.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4C6DCC
RGB	rgb(76, 109, 204)
HSL	hsl(225, 56%, 55%)
HSV	hsv(225, 63%, 80%)
CMYK	cmyk(62.7%, 46.6%, 0%, 20%)
CIE-LAB	lab(48.05, 18.04, -52.94)
CIE-LCH	lch(48.05, 55.93, 288.82°)
OKLab	oklab(55.86% -0.0078 -0.1513)
OKLCH	oklch(55.86% 0.152 267)
XYZ	xyz(19.3445, 16.8317, 59.3444)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6DCC #CCAB4C

analogous

#4CADCC #4C6DCC #6B4CCC

triadic

#4C6DCC #CC4C6D #6DCC4C

tetradic

#4C6DCC #CC4CAD #CCAB4C #4CCC6B

square

#4C6DCC #CC4CAD #CCAB4C #4CCC6B

split-complementary

#4C6DCC #CC6B4C #ADCC4C

monochromatic

#233A7B #3150AA #4C6DCC #7C94DA #ABBBE7

Accessibility & contrast

On white

4.81

#4C6DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4C6DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6DCC

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6DCC	#FFFFFF	#000000	##FFFFFF
##4C6DCC	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E78D0

Deuteranopia (green-blind)

#276DCA

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4c6dcc;
/* rgb */ color: rgb(76, 109, 204);
/* oklch */ color: oklch(55.9% 0.152 267.0);

Tailwind

colors: {
  custom: {
    50: '#8a96dc',
    500: '#4c6dcc',
    950: '#000000',
  },
}

SCSS

$custom: #4c6dcc;
$custom-light: #8a96dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6dcc",
  "rgb": {
    "r": 76,
    "g": 109,
    "b": 204
  },
  "hsl": {
    "h": 224.531,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.55855,
    "c": 0.15154,
    "h": 267
  },
  "luminance": 0.16833
}

Semantic roles & 50–950 ramp

primary

#4C6DCC

secondary

#D5C79F

accent

#B849DF

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4C6DCC

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

Preview Lab → · Contrast checker → · Palette generator →