#4E7BE4#4E7BE4

#4E7BE4 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.4% C 0.167 H 264.5°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E7BE4
RGB	rgb(78, 123, 228)
HSL	hsl(222, 74%, 60%)
HSV	hsv(222, 66%, 89%)
CMYK	cmyk(65.8%, 46.1%, 0%, 10.6%)
CIE-LAB	lab(53.37, 18.01, -57.99)
CIE-LCH	lch(53.37, 60.73, 287.25°)
OKLab	oklab(60.42% -0.016 -0.166)
OKLCH	oklch(60.42% 0.167 264.5)
XYZ	xyz(24.2235, 21.3847, 76.2348)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7BE4 #E4B74E

analogous

#4EC6E4 #4E7BE4 #6C4EE4

triadic

#4E7BE4 #E44E7B #7BE44E

tetradic

#4E7BE4 #E44EC6 #E4B74E #4EE46C

square

#4E7BE4 #E44EC6 #E4B74E #4EE46C

split-complementary

#4E7BE4 #E46C4E #C6E44E

monochromatic

#18419F #2056D4 #4E7BE4 #83A3EC #B8CAF4

Accessibility & contrast

On white

3.98

#4E7BE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4E7BE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7BE4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7BE4	#FFFFFF	#000000	##000000
##4E7BE4	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4687E8

Deuteranopia (green-blind)

#2879E2

Tritanopia (blue-blind)

#0093A4

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e7be4;
/* rgb */ color: rgb(78, 123, 228);
/* oklch */ color: oklch(60.4% 0.167 264.5);

Tailwind

colors: {
  custom: {
    50: '#8ea0ed',
    500: '#4e7be4',
    950: '#000000',
  },
}

SCSS

$custom: #4e7be4;
$custom-light: #8ea0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7be4",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 228
  },
  "hsl": {
    "h": 222,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.6042,
    "c": 0.16673,
    "h": 264.5
  },
  "luminance": 0.21387
}

Semantic roles & 50–950 ramp

primary

#4E7BE4

secondary

#E4D2AA

accent

#B938F0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4E7BE4

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

Preview Lab → · Contrast checker → · Palette generator →