#4E76E9#4E76E9

#4E76E9 is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.7% C 0.179 H 266.6°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4E76E9
RGB	rgb(78, 118, 233)
HSL	hsl(225, 78%, 61%)
HSV	hsv(225, 67%, 91%)
CMYK	cmyk(66.5%, 49.4%, 0%, 8.6%)
CIE-LAB	lab(52.35, 22.83, -62.43)
CIE-LCH	lch(52.35, 66.47, 290.08°)
OKLab	oklab(59.74% -0.0108 -0.1791)
OKLCH	oklch(59.74% 0.179 266.6)
XYZ	xyz(24.3232, 20.4574, 79.7418)
Luminance	0.2046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E76E9 #E9C14E

analogous

#4EC3E9 #4E76E9 #734EE9

triadic

#4E76E9 #E94E76 #76E94E

tetradic

#4E76E9 #E94EC3 #E9C14E #4EE973

square

#4E76E9 #E94EC3 #E9C14E #4EE973

split-complementary

#4E76E9 #E9734E #C3E94E

monochromatic

#153BA8 #1C4EDE #4E76E9 #84A0F0 #BBCAF7

Accessibility & contrast

On white

4.12

#4E76E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#4E76E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E76E9

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E76E9	#FFFFFF	#000000	##000000
##4E76E9	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3584ED

Deuteranopia (green-blind)

#0076E7

Tritanopia (blue-blind)

#0091A4

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4e76e9;
/* rgb */ color: rgb(78, 118, 233);
/* oklch */ color: oklch(59.7% 0.179 266.6);

Tailwind

colors: {
  custom: {
    50: '#8f9df1',
    500: '#4e76e9',
    950: '#000000',
  },
}

SCSS

$custom: #4e76e9;
$custom-light: #8f9df1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e76e9",
  "rgb": {
    "r": 78,
    "g": 118,
    "b": 233
  },
  "hsl": {
    "h": 224.516,
    "s": 77.889,
    "l": 60.98
  },
  "oklch": {
    "l": 0.59742,
    "c": 0.1794,
    "h": 266.6
  },
  "luminance": 0.2046
}

Semantic roles & 50–950 ramp

primary

#4E76E9

secondary

#E7D8AC

accent

#A50BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4E76E9

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

Preview Lab → · Contrast checker → · Palette generator →