#4A7AE4#4A7AE4

#4A7AE4 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.0% C 0.169 H 263.8°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4A7AE4
RGB	rgb(74, 122, 228)
HSL	hsl(221, 74%, 59%)
HSV	hsv(221, 68%, 89%)
CMYK	cmyk(67.5%, 46.5%, 0%, 10.6%)
CIE-LAB	lab(52.92, 18.00, -58.72)
CIE-LCH	lch(52.92, 61.42, 287.04°)
OKLab	oklab(60.03% -0.0184 -0.1682)
OKLCH	oklch(60.03% 0.169 263.8)
XYZ	xyz(23.7822, 20.9740, 76.1788)
Luminance	0.2098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7AE4 #E4B44A

analogous

#4AC7E4 #4A7AE4 #674AE4

triadic

#4A7AE4 #E44A7A #7AE44A

tetradic

#4A7AE4 #E44AC7 #E4B44A #4AE467

square

#4A7AE4 #E44AC7 #E4B44A #4AE467

split-complementary

#4A7AE4 #E4674A #C7E44A

monochromatic

#17419C #1F57D2 #4A7AE4 #7FA1EC #B5C8F4

Accessibility & contrast

On white

4.04

#4A7AE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#4A7AE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7AE4

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7AE4	#FFFFFF	#000000	##000000
##4A7AE4	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4386E8

Deuteranopia (green-blind)

#2278E2

Tritanopia (blue-blind)

#0093A4

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a7ae4;
/* rgb */ color: rgb(74, 122, 228);
/* oklch */ color: oklch(60.0% 0.169 263.8);

Tailwind

colors: {
  custom: {
    50: '#8d9fed',
    500: '#4a7ae4',
    950: '#000000',
  },
}

SCSS

$custom: #4a7ae4;
$custom-light: #8d9fed;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7ae4",
  "rgb": {
    "r": 74,
    "g": 122,
    "b": 228
  },
  "hsl": {
    "h": 221.299,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.60028,
    "c": 0.16918,
    "h": 263.8
  },
  "luminance": 0.20976
}

Semantic roles & 50–950 ramp

primary

#4A7AE4

secondary

#E3D0A7

accent

#B737F1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A7AE4

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

Preview Lab → · Contrast checker → · Palette generator →