#4C5EAE#4C5EAE

#4C5EAE is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.8% C 0.128 H 271.6°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4C5EAE
RGB	rgb(76, 94, 174)
HSL	hsl(229, 39%, 49%)
HSV	hsv(229, 56%, 68%)
CMYK	cmyk(56.3%, 46%, 0%, 31.8%)
CIE-LAB	lab(42.15, 17.26, -44.98)
CIE-LCH	lch(42.15, 48.18, 290.99°)
OKLab	oklab(50.77% 0.0036 -0.1281)
OKLCH	oklch(50.77% 0.128 271.6)
XYZ	xyz(14.6207, 12.5968, 41.6972)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5EAE #AE9C4C

analogous

#4C8FAE #4C5EAE #6B4CAE

triadic

#4C5EAE #AE4C5E #5EAE4C

tetradic

#4C5EAE #AE4C8F #AE9C4C #4CAE6B

square

#4C5EAE #AE4C8F #AE9C4C #4CAE6B

split-complementary

#4C5EAE #AE6B4C #8FAE4C

monochromatic

#273059 #394783 #4C5EAE #7583C3 #9FA9D5

Accessibility & contrast

On white

5.97

#4C5EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4C5EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5EAE

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5EAE	#FFFFFF	#000000	##FFFFFF
##4C5EAE	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A68B1

Deuteranopia (green-blind)

#2D5FAC

Tritanopia (blue-blind)

#13707D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4c5eae;
/* rgb */ color: rgb(76, 94, 174);
/* oklch */ color: oklch(50.8% 0.128 271.6);

Tailwind

colors: {
  custom: {
    50: '#868bc7',
    500: '#4c5eae',
    950: '#000000',
  },
}

SCSS

$custom: #4c5eae;
$custom-light: #868bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5eae",
  "rgb": {
    "r": 76,
    "g": 94,
    "b": 174
  },
  "hsl": {
    "h": 228.98,
    "s": 39.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50767,
    "c": 0.12817,
    "h": 271.6
  },
  "luminance": 0.12598
}

Semantic roles & 50–950 ramp

primary

#4C5EAE

secondary

#C2BA94

accent

#B959CF

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4C5EAE

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

Preview Lab → · Contrast checker → · Palette generator →