#4C6FCD#4C6FCD

#4C6FCD is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.3% C 0.150 H 266.3°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4C6FCD
RGB	rgb(76, 111, 205)
HSL	hsl(224, 56%, 55%)
HSV	hsv(224, 63%, 80%)
CMYK	cmyk(62.9%, 45.9%, 0%, 19.6%)
CIE-LAB	lab(48.65, 17.14, -52.55)
CIE-LCH	lch(48.65, 55.27, 288.06°)
OKLab	oklab(56.34% -0.0097 -0.1501)
OKLCH	oklch(56.34% 0.15 266.3)
XYZ	xyz(19.6806, 17.3114, 60.0501)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6FCD #CDAA4C

analogous

#4CAFCD #4C6FCD #694CCD

triadic

#4C6FCD #CD4C6F #6FCD4C

tetradic

#4C6FCD #CD4CAF #CDAA4C #4CCD69

square

#4C6FCD #CD4CAF #CDAA4C #4CCD69

split-complementary

#4C6FCD #CD694C #AFCD4C

monochromatic

#233B7C #3052AC #4C6FCD #7C95DA #ACBCE8

Accessibility & contrast

On white

4.71

#4C6FCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4C6FCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6FCD

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6FCD	#FFFFFF	#000000	##FFFFFF
##4C6FCD	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#417AD1

Deuteranopia (green-blind)

#2B6ECB

Tritanopia (blue-blind)

#008494

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c6fcd;
/* rgb */ color: rgb(76, 111, 205);
/* oklch */ color: oklch(56.3% 0.150 266.3);

Tailwind

colors: {
  custom: {
    50: '#8a97dd',
    500: '#4c6fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4c6fcd;
$custom-light: #8a97dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6fcd",
  "rgb": {
    "r": 76,
    "g": 111,
    "b": 205
  },
  "hsl": {
    "h": 223.721,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.56335,
    "c": 0.15046,
    "h": 266.3
  },
  "luminance": 0.17313
}

Semantic roles & 50–950 ramp

primary

#4C6FCD

secondary

#D5C79F

accent

#B748E0

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4C6FCD

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

Preview Lab → · Contrast checker → · Palette generator →