#4C4DCC#4C4DCC

#4C4DCC is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.8% C 0.192 H 276.5°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C4DCC
RGB	rgb(76, 77, 204)
HSL	hsl(240, 56%, 55%)
HSV	hsv(240, 63%, 80%)
CMYK	cmyk(62.7%, 62.3%, 0%, 20%)
CIE-LAB	lab(39.92, 38.06, -66.09)
CIE-LCH	lch(39.92, 76.27, 299.94°)
OKLab	oklab(49.76% 0.0218 -0.1903)
OKLCH	oklch(49.76% 0.192 276.5)
XYZ	xyz(16.5299, 11.2025, 58.4063)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4DCC #CCCB4C

analogous

#4C8DCC #4C4DCC #8B4CCC

triadic

#4C4DCC #CC4C4D #4DCC4C

tetradic

#4C4DCC #CC4C8D #CCCB4C #4CCC8B

square

#4C4DCC #CC4C8D #CCCB4C #4CCC8B

split-complementary

#4C4DCC #CC8B4C #8DCC4C

monochromatic

#23247B #3131AA #4C4DCC #7C7CDA #ABACE7

Accessibility & contrast

On white

6.48

#4C4DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#4C4DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4DCC

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4DCC	#FFFFFF	#000000	##FFFFFF
##4C4DCC	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#0059CA

Tritanopia (blue-blind)

#006D85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4c4dcc;
/* rgb */ color: rgb(76, 77, 204);
/* oklch */ color: oklch(49.8% 0.192 276.5);

Tailwind

colors: {
  custom: {
    50: '#8c7fdd',
    500: '#4c4dcc',
    950: '#000000',
  },
}

SCSS

$custom: #4c4dcc;
$custom-light: #8c7fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4dcc",
  "rgb": {
    "r": 76,
    "g": 77,
    "b": 204
  },
  "hsl": {
    "h": 239.531,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49761,
    "c": 0.1916,
    "h": 276.5
  },
  "luminance": 0.11204
}

Semantic roles & 50–950 ramp

primary

#4C4DCC

secondary

#D5D49F

accent

#DE49DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4C4DCC

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

Preview Lab → · Contrast checker → · Palette generator →