#4A5DBE#4A5DBE

#4A5DBE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.5% C 0.153 H 271.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4A5DBE
RGB	rgb(74, 93, 190)
HSL	hsl(230, 47%, 52%)
HSV	hsv(230, 61%, 75%)
CMYK	cmyk(61.1%, 51.1%, 0%, 25.5%)
CIE-LAB	lab(42.76, 22.95, -53.36)
CIE-LCH	lch(42.76, 58.09, 293.27°)
OKLab	oklab(51.53% 0.0045 -0.1528)
OKLCH	oklch(51.53% 0.153 271.7)
XYZ	xyz(16.0296, 13.0009, 50.3699)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5DBE #BEAB4A

analogous

#4A97BE #4A5DBE #714ABE

triadic

#4A5DBE #BE4A5D #5DBE4A

tetradic

#4A5DBE #BE4A97 #BEAB4A #4ABE71

square

#4A5DBE #BE4A97 #BEAB4A #4ABE71

split-complementary

#4A5DBE #BE714A #97BE4A

monochromatic

#253068 #364595 #4A5DBE #7785CE #A4AEDE

Accessibility & contrast

On white

5.83

#4A5DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4A5DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5DBE

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5DBE	#FFFFFF	#000000	##FFFFFF
##4A5DBE	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#276AC1

Deuteranopia (green-blind)

#0760BC

Tritanopia (blue-blind)

#007384

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4a5dbe;
/* rgb */ color: rgb(74, 93, 190);
/* oklch */ color: oklch(51.5% 0.153 271.7);

Tailwind

colors: {
  custom: {
    50: '#878ad2',
    500: '#4a5dbe',
    950: '#000000',
  },
}

SCSS

$custom: #4a5dbe;
$custom-light: #878ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5dbe",
  "rgb": {
    "r": 74,
    "g": 93,
    "b": 190
  },
  "hsl": {
    "h": 230.172,
    "s": 47.154,
    "l": 51.765
  },
  "oklch": {
    "l": 0.51526,
    "c": 0.15289,
    "h": 271.7
  },
  "luminance": 0.13002
}

Semantic roles & 50–950 ramp

primary

#4A5DBE

secondary

#CBC398

accent

#C151D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4A5DBE

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

Preview Lab → · Contrast checker → · Palette generator →