#4C6BDF#4C6BDF

#4C6BDF is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.8% C 0.180 H 268.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4C6BDF
RGB	rgb(76, 107, 223)
HSL	hsl(227, 70%, 59%)
HSV	hsv(227, 66%, 87%)
CMYK	cmyk(65.9%, 52%, 0%, 12.5%)
CIE-LAB	lab(48.73, 25.88, -62.65)
CIE-LCH	lch(48.73, 67.78, 292.45°)
OKLab	oklab(56.76% -0.0038 -0.1799)
OKLCH	oklch(56.76% 0.18 268.8)
XYZ	xyz(21.5529, 17.3776, 72.0161)
Luminance	0.1738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6BDF #DFC04C

analogous

#4CB4DF #4C6BDF #764CDF

triadic

#4C6BDF #DF4C6B #6BDF4C

tetradic

#4C6BDF #DF4CB4 #DFC04C #4CDF76

square

#4C6BDF #DF4CB4 #DFC04C #4CDF76

split-complementary

#4C6BDF #DF764C #B4DF4C

monochromatic

#1B3596 #2447CA #4C6BDF #8096E8 #B4C1F2

Accessibility & contrast

On white

4.69

#4C6BDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#4C6BDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6BDF

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6BDF	#FFFFFF	#000000	##FFFFFF
##4C6BDF	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#207BE3

Deuteranopia (green-blind)

#006DDD

Tritanopia (blue-blind)

#00869B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c6bdf;
/* rgb */ color: rgb(76, 107, 223);
/* oklch */ color: oklch(56.8% 0.180 268.8);

Tailwind

colors: {
  custom: {
    50: '#8d94ea',
    500: '#4c6bdf',
    950: '#000000',
  },
}

SCSS

$custom: #4c6bdf;
$custom-light: #8d94ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6bdf",
  "rgb": {
    "r": 76,
    "g": 107,
    "b": 223
  },
  "hsl": {
    "h": 227.347,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.56764,
    "c": 0.17996,
    "h": 268.8
  },
  "luminance": 0.1738
}

Semantic roles & 50–950 ramp

primary

#4C6BDF

secondary

#E0D4A6

accent

#C73BEC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4C6BDF

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

Preview Lab → · Contrast checker → · Palette generator →