#4C6ECD#4C6ECD

#4C6ECD is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.1% C 0.152 H 266.7°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C6ECD
RGB	rgb(76, 110, 205)
HSL	hsl(224, 56%, 55%)
HSV	hsv(224, 63%, 80%)
CMYK	cmyk(62.9%, 46.3%, 0%, 19.6%)
CIE-LAB	lab(48.38, 17.76, -52.98)
CIE-LCH	lch(48.38, 55.88, 288.54°)
OKLab	oklab(56.13% -0.0087 -0.1514)
OKLCH	oklch(56.13% 0.152 266.7)
XYZ	xyz(19.5721, 17.0944, 60.0139)
Luminance	0.1710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6ECD #CDAB4C

analogous

#4CAFCD #4C6ECD #6A4CCD

triadic

#4C6ECD #CD4C6E #6ECD4C

tetradic

#4C6ECD #CD4CAF #CDAB4C #4CCD6A

square

#4C6ECD #CD4CAF #CDAB4C #4CCD6A

split-complementary

#4C6ECD #CD6A4C #AFCD4C

monochromatic

#233A7C #3051AC #4C6ECD #7C95DA #ACBCE8

Accessibility & contrast

On white

4.75

#4C6ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#4C6ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6ECD

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6ECD	#FFFFFF	#000000	##FFFFFF
##4C6ECD	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F79D1

Deuteranopia (green-blind)

#286DCB

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4c6ecd;
/* rgb */ color: rgb(76, 110, 205);
/* oklch */ color: oklch(56.1% 0.152 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a97dd',
    500: '#4c6ecd',
    950: '#000000',
  },
}

SCSS

$custom: #4c6ecd;
$custom-light: #8a97dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6ecd",
  "rgb": {
    "r": 76,
    "g": 110,
    "b": 205
  },
  "hsl": {
    "h": 224.186,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.56128,
    "c": 0.15169,
    "h": 266.7
  },
  "luminance": 0.17096
}

Semantic roles & 50–950 ramp

primary

#4C6ECD

secondary

#D5C79F

accent

#B848E0

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4C6ECD

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

Preview Lab → · Contrast checker → · Palette generator →