#4C5CD8#4C5CD8

#4C5CD8 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.4% C 0.189 H 272.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C5CD8
RGB	rgb(76, 92, 216)
HSL	hsl(233, 64%, 57%)
HSV	hsv(233, 65%, 85%)
CMYK	cmyk(64.8%, 57.4%, 0%, 15.3%)
CIE-LAB	lab(44.44, 32.84, -65.62)
CIE-LCH	lch(44.44, 73.38, 296.58°)
OKLab	oklab(53.39% 0.0089 -0.1888)
OKLCH	oklch(53.39% 0.189 272.7)
XYZ	xyz(19.1982, 14.1470, 66.6713)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5CD8 #D8C84C

analogous

#4CA2D8 #4C5CD8 #824CD8

triadic

#4C5CD8 #D84C5C #5CD84C

tetradic

#4C5CD8 #D84CA2 #D8C84C #4CD882

square

#4C5CD8 #D84CA2 #D8C84C #4CD882

split-complementary

#4C5CD8 #D8824C #A2D84C

monochromatic

#1E2B8B #293ABE #4C5CD8 #7E8AE3 #B1B8EE

Accessibility & contrast

On white

5.48

#4C5CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4C5CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5CD8

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5CD8	#FFFFFF	#000000	##FFFFFF
##4C5CD8	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DC

Deuteranopia (green-blind)

#0063D6

Tritanopia (blue-blind)

#007A91

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4c5cd8;
/* rgb */ color: rgb(76, 92, 216);
/* oklch */ color: oklch(53.4% 0.189 272.7);

Tailwind

colors: {
  custom: {
    50: '#8d8ae5',
    500: '#4c5cd8',
    950: '#000000',
  },
}

SCSS

$custom: #4c5cd8;
$custom-light: #8d8ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5cd8",
  "rgb": {
    "r": 76,
    "g": 92,
    "b": 216
  },
  "hsl": {
    "h": 233.143,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.53391,
    "c": 0.18906,
    "h": 272.7
  },
  "luminance": 0.14149
}

Semantic roles & 50–950 ramp

primary

#4C5CD8

secondary

#DCD6A4

accent

#D441E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4C5CD8

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

Preview Lab → · Contrast checker → · Palette generator →