#4E76E7#4E76E7

#4E76E7 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.6% C 0.177 H 266.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E76E7
RGB	rgb(78, 118, 231)
HSL	hsl(224, 76%, 61%)
HSV	hsv(224, 66%, 91%)
CMYK	cmyk(66.2%, 48.9%, 0%, 9.4%)
CIE-LAB	lab(52.22, 22.13, -61.51)
CIE-LCH	lch(52.22, 65.38, 289.79°)
OKLab	oklab(59.61% -0.011 -0.1764)
OKLCH	oklch(59.61% 0.177 266.4)
XYZ	xyz(24.0391, 20.3438, 78.2457)
Luminance	0.2035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E76E7 #E7BF4E

analogous

#4EC2E7 #4E76E7 #734EE7

triadic

#4E76E7 #E74E76 #76E74E

tetradic

#4E76E7 #E74EC2 #E7BF4E #4EE773

square

#4E76E7 #E74EC2 #E7BF4E #4EE773

split-complementary

#4E76E7 #E7734E #C2E74E

monochromatic

#163BA4 #1E4FDA #4E76E7 #84A0EE #BAC9F6

Accessibility & contrast

On white

4.14

#4E76E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4E76E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E76E7

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E76E7	#FFFFFF	#000000	##000000
##4E76E7	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3784EB

Deuteranopia (green-blind)

#0676E5

Tritanopia (blue-blind)

#0090A3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4e76e7;
/* rgb */ color: rgb(78, 118, 231);
/* oklch */ color: oklch(59.6% 0.177 266.4);

Tailwind

colors: {
  custom: {
    50: '#8f9def',
    500: '#4e76e7',
    950: '#000000',
  },
}

SCSS

$custom: #4e76e7;
$custom-light: #8f9def;
$custom-dark: #000000;

JSON

{
  "hex": "#4e76e7",
  "rgb": {
    "r": 78,
    "g": 118,
    "b": 231
  },
  "hsl": {
    "h": 224.314,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.59605,
    "c": 0.17673,
    "h": 266.4
  },
  "luminance": 0.20346
}

Semantic roles & 50–950 ramp

primary

#4E76E7

secondary

#E5D6AB

accent

#A30DD8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4E76E7

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

Preview Lab → · Contrast checker → · Palette generator →