#4C5EC0#4C5EC0

#4C5EC0 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.0% C 0.154 H 272.2°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4C5EC0
RGB	rgb(76, 94, 192)
HSL	hsl(231, 48%, 53%)
HSV	hsv(231, 60%, 75%)
CMYK	cmyk(60.4%, 51%, 0%, 24.7%)
CIE-LAB	lab(43.28, 23.37, -53.69)
CIE-LCH	lch(43.28, 58.55, 293.53°)
OKLab	oklab(51.99% 0.0058 -0.1537)
OKLCH	oklch(51.99% 0.154 272.2)
XYZ	xyz(16.4945, 13.3464, 51.5658)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5EC0 #C0AE4C

analogous

#4C98C0 #4C5EC0 #744CC0

triadic

#4C5EC0 #C04C5E #5EC04C

tetradic

#4C5EC0 #C04C98 #C0AE4C #4CC074

square

#4C5EC0 #C04C98 #C0AE4C #4CC074

split-complementary

#4C5EC0 #C0744C #98C04C

monochromatic

#26316C #364599 #4C5EC0 #7987D0 #A7AFE0

Accessibility & contrast

On white

5.72

#4C5EC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#4C5EC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5EC0

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5EC0	#FFFFFF	#000000	##FFFFFF
##4C5EC0	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#286CC3

Deuteranopia (green-blind)

#0961BE

Tritanopia (blue-blind)

#007586

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4c5ec0;
/* rgb */ color: rgb(76, 94, 192);
/* oklch */ color: oklch(52.0% 0.154 272.2);

Tailwind

colors: {
  custom: {
    50: '#888bd4',
    500: '#4c5ec0',
    950: '#000000',
  },
}

SCSS

$custom: #4c5ec0;
$custom-light: #888bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5ec0",
  "rgb": {
    "r": 76,
    "g": 94,
    "b": 192
  },
  "hsl": {
    "h": 230.69,
    "s": 47.934,
    "l": 52.549
  },
  "oklch": {
    "l": 0.51989,
    "c": 0.15383,
    "h": 272.2
  },
  "luminance": 0.13348
}

Semantic roles & 50–950 ramp

primary

#4C5EC0

secondary

#CDC59B

accent

#C350D8

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4C5EC0

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

Preview Lab → · Contrast checker → · Palette generator →