#4C4DC7#4C4DC7

#4C4DC7 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.3% C 0.185 H 276.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4C4DC7
RGB	rgb(76, 77, 199)
HSL	hsl(240, 52%, 54%)
HSV	hsv(240, 62%, 78%)
CMYK	cmyk(61.8%, 61.3%, 0%, 22%)
CIE-LAB	lab(39.52, 36.40, -63.84)
CIE-LCH	lch(39.52, 73.49, 299.69°)
OKLab	oklab(49.35% 0.0221 -0.1837)
OKLCH	oklch(49.35% 0.185 276.8)
XYZ	xyz(15.9398, 10.9665, 55.2985)
Luminance	0.1097 (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

#4C4DC7 #C7C64C

analogous

#4C8BC7 #4C4DC7 #894CC7

triadic

#4C4DC7 #C74C4D #4DC74C

tetradic

#4C4DC7 #C74C8B #C7C64C #4CC789

square

#4C4DC7 #C74C8B #C7C64C #4CC789

split-complementary

#4C4DC7 #C7894C #8BC74C

monochromatic

#242574 #3334A3 #4C4DC7 #7B7BD6 #A9AAE4

Accessibility & contrast

On white

6.58

#4C4DC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4C4DC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4DC7

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4DC7	#FFFFFF	#000000	##FFFFFF
##4C4DC7	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CB

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#006B83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4c4dc7;
/* rgb */ color: rgb(76, 77, 199);
/* oklch */ color: oklch(49.3% 0.185 276.8);

Tailwind

colors: {
  custom: {
    50: '#8b7fd9',
    500: '#4c4dc7',
    950: '#000000',
  },
}

SCSS

$custom: #4c4dc7;
$custom-light: #8b7fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4dc7",
  "rgb": {
    "r": 76,
    "g": 77,
    "b": 199
  },
  "hsl": {
    "h": 239.512,
    "s": 52.34,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49347,
    "c": 0.18506,
    "h": 276.8
  },
  "luminance": 0.10968
}

Semantic roles & 50–950 ramp

primary

#4C4DC7

secondary

#D2D19D

accent

#DB4CDC

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4C4DC7

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

Preview Lab → · Contrast checker → · Palette generator →