#4C7AE4#4C7AE4

#4C7AE4 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.1% C 0.169 H 264.3°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4C7AE4
RGB	rgb(76, 122, 228)
HSL	hsl(222, 74%, 60%)
HSV	hsv(222, 67%, 89%)
CMYK	cmyk(66.7%, 46.5%, 0%, 10.6%)
CIE-LAB	lab(53.01, 18.31, -58.57)
CIE-LCH	lch(53.01, 61.37, 287.36°)
OKLab	oklab(60.12% -0.0167 -0.1677)
OKLCH	oklch(60.12% 0.169 264.3)
XYZ	xyz(23.9387, 21.0547, 76.1861)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7AE4 #E4B64C

analogous

#4CC6E4 #4C7AE4 #6A4CE4

triadic

#4C7AE4 #E44C7A #7AE44C

tetradic

#4C7AE4 #E44CC6 #E4B64C #4CE46A

square

#4C7AE4 #E44CC6 #E4B64C #4CE46A

split-complementary

#4C7AE4 #E46A4C #C6E44C

monochromatic

#18409E #2056D3 #4C7AE4 #81A2EC #B6C9F4

Accessibility & contrast

On white

4.03

#4C7AE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4C7AE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7AE4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7AE4	#FFFFFF	#000000	##000000
##4C7AE4	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4386E8

Deuteranopia (green-blind)

#2378E2

Tritanopia (blue-blind)

#0093A4

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4c7ae4;
/* rgb */ color: rgb(76, 122, 228);
/* oklch */ color: oklch(60.1% 0.169 264.3);

Tailwind

colors: {
  custom: {
    50: '#8e9fed',
    500: '#4c7ae4',
    950: '#000000',
  },
}

SCSS

$custom: #4c7ae4;
$custom-light: #8e9fed;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7ae4",
  "rgb": {
    "r": 76,
    "g": 122,
    "b": 228
  },
  "hsl": {
    "h": 221.842,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.6012,
    "c": 0.16855,
    "h": 264.3
  },
  "luminance": 0.21057
}

Semantic roles & 50–950 ramp

primary

#4C7AE4

secondary

#E3D2A8

accent

#B837F0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4C7AE4

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

Preview Lab → · Contrast checker → · Palette generator →