#4E7AE1#4E7AE1

#4E7AE1 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.0% C 0.164 H 264.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4E7AE1
RGB	rgb(78, 122, 225)
HSL	hsl(222, 71%, 59%)
HSV	hsv(222, 65%, 88%)
CMYK	cmyk(65.3%, 45.8%, 0%, 11.8%)
CIE-LAB	lab(52.92, 17.58, -57.03)
CIE-LCH	lch(52.92, 59.68, 287.14°)
OKLab	oklab(60.02% -0.0155 -0.1631)
OKLCH	oklch(60.02% 0.164 264.6)
XYZ	xyz(23.6873, 20.9728, 74.0194)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7AE1 #E1B54E

analogous

#4EC3E1 #4E7AE1 #6C4EE1

triadic

#4E7AE1 #E14E7A #7AE14E

tetradic

#4E7AE1 #E14EC3 #E1B54E #4EE16C

square

#4E7AE1 #E14EC3 #E1B54E #4EE16C

split-complementary

#4E7AE1 #E16C4E #C3E14E

monochromatic

#1A419A #2356CF #4E7AE1 #82A1EA #B7C9F3

Accessibility & contrast

On white

4.04

#4E7AE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#4E7AE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7AE1

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7AE1	#FFFFFF	#000000	##000000
##4E7AE1	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4785E5

Deuteranopia (green-blind)

#2B78DF

Tritanopia (blue-blind)

#0092A2

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7ae1;
/* rgb */ color: rgb(78, 122, 225);
/* oklch */ color: oklch(60.0% 0.164 264.6);

Tailwind

colors: {
  custom: {
    50: '#8e9feb',
    500: '#4e7ae1',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ae1;
$custom-light: #8e9feb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ae1",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 225
  },
  "hsl": {
    "h": 222.041,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60018,
    "c": 0.16387,
    "h": 264.6
  },
  "luminance": 0.20975
}

Semantic roles & 50–950 ramp

primary

#4E7AE1

secondary

#E2D1A9

accent

#B83AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4E7AE1

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

Preview Lab → · Contrast checker → · Palette generator →