#4C5EBD#4C5EBD

#4C5EBD is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.8% C 0.150 H 272.1°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4C5EBD
RGB	rgb(76, 94, 189)
HSL	hsl(230, 46%, 52%)
HSV	hsv(230, 60%, 74%)
CMYK	cmyk(59.8%, 50.3%, 0%, 25.9%)
CIE-LAB	lab(43.09, 22.35, -52.26)
CIE-LCH	lch(43.09, 56.84, 293.16°)
OKLab	oklab(51.78% 0.0055 -0.1495)
OKLCH	oklch(51.78% 0.15 272.1)
XYZ	xyz(16.1655, 13.2147, 49.8331)
Luminance	0.1322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5EBD #BDAB4C

analogous

#4C97BD #4C5EBD #724CBD

triadic

#4C5EBD #BD4C5E #5EBD4C

tetradic

#4C5EBD #BD4C97 #BDAB4C #4CBD72

square

#4C5EBD #BD4C97 #BDAB4C #4CBD72

split-complementary

#4C5EBD #BD724C #97BD4C

monochromatic

#263168 #374695 #4C5EBD #7986CD #A5AEDE

Accessibility & contrast

On white

5.76

#4C5EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#4C5EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5EBD

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5EBD	#FFFFFF	#000000	##FFFFFF
##4C5EBD	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6BC0

Deuteranopia (green-blind)

#1461BB

Tritanopia (blue-blind)

#007484

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4c5ebd;
/* rgb */ color: rgb(76, 94, 189);
/* oklch */ color: oklch(51.8% 0.150 272.1);

Tailwind

colors: {
  custom: {
    50: '#888bd1',
    500: '#4c5ebd',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ebd;
$custom-light: #888bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ebd",
  "rgb": {
    "r": 76,
    "g": 94,
    "b": 189
  },
  "hsl": {
    "h": 230.442,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.51779,
    "c": 0.14961,
    "h": 272.1
  },
  "luminance": 0.13216
}

Semantic roles & 50–950 ramp

primary

#4C5EBD

secondary

#CBC39A

accent

#C152D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4C5EBD

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

Preview Lab → · Contrast checker → · Palette generator →