#4E6FE1#4E6FE1

#4E6FE1 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.8% C 0.177 H 268.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4E6FE1
RGB	rgb(78, 111, 225)
HSL	hsl(227, 71%, 59%)
HSV	hsv(227, 65%, 88%)
CMYK	cmyk(65.3%, 50.7%, 0%, 11.8%)
CIE-LAB	lab(50.00, 24.40, -61.72)
CIE-LCH	lch(50.00, 66.37, 291.57°)
OKLab	oklab(57.8% -0.0054 -0.1771)
OKLCH	oklch(57.8% 0.177 268.3)
XYZ	xyz(22.4123, 18.4227, 73.5944)
Luminance	0.1842 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6FE1 #E1C04E

analogous

#4EB8E1 #4E6FE1 #774EE1

triadic

#4E6FE1 #E14E6F #6FE14E

tetradic

#4E6FE1 #E14EB8 #E1C04E #4EE177

square

#4E6FE1 #E14EB8 #E1C04E #4EE177

split-complementary

#4E6FE1 #E1774E #B8E14E

monochromatic

#1A379A #234ACF #4E6FE1 #829AEA #B7C4F3

Accessibility & contrast

On white

4.48

#4E6FE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#4E6FE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E6FE1

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6FE1	#FFFFFF	#000000	##000000
##4E6FE1	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7EE5

Deuteranopia (green-blind)

#0071DF

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4e6fe1;
/* rgb */ color: rgb(78, 111, 225);
/* oklch */ color: oklch(57.8% 0.177 268.3);

Tailwind

colors: {
  custom: {
    50: '#8e97eb',
    500: '#4e6fe1',
    950: '#000000',
  },
}

SCSS

$custom: #4e6fe1;
$custom-light: #8e97eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6fe1",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 225
  },
  "hsl": {
    "h": 226.531,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.57797,
    "c": 0.17716,
    "h": 268.3
  },
  "luminance": 0.18425
}

Semantic roles & 50–950 ramp

primary

#4E6FE1

secondary

#E2D5A9

accent

#C53AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4E6FE1

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

Preview Lab → · Contrast checker → · Palette generator →