#4E5EE1#4E5EE1

#4E5EE1 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.6% C 0.198 H 272.7°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E5EE1
RGB	rgb(78, 94, 225)
HSL	hsl(233, 71%, 59%)
HSV	hsv(233, 65%, 88%)
CMYK	cmyk(65.3%, 58.2%, 0%, 11.8%)
CIE-LAB	lab(45.72, 34.96, -68.67)
CIE-LCH	lch(45.72, 77.05, 296.98°)
OKLab	oklab(54.58% 0.0093 -0.1977)
OKLCH	oklch(54.58% 0.198 272.7)
XYZ	xyz(20.7307, 15.0595, 73.0338)
Luminance	0.1506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5EE1 #E1D14E

analogous

#4EA8E1 #4E5EE1 #874EE1

triadic

#4E5EE1 #E14E5E #5EE14E

tetradic

#4E5EE1 #E14EA8 #E1D14E #4EE187

square

#4E5EE1 #E14EA8 #E1D14E #4EE187

split-complementary

#4E5EE1 #E1874E #A8E14E

monochromatic

#1A289A #2336CF #4E5EE1 #828EEA #B7BDF3

Accessibility & contrast

On white

5.23

#4E5EE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4E5EE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5EE1

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5EE1	#FFFFFF	#000000	##FFFFFF
##4E5EE1	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E5

Deuteranopia (green-blind)

#0066DE

Tritanopia (blue-blind)

#007E96

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e5ee1;
/* rgb */ color: rgb(78, 94, 225);
/* oklch */ color: oklch(54.6% 0.198 272.7);

Tailwind

colors: {
  custom: {
    50: '#8f8beb',
    500: '#4e5ee1',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ee1;
$custom-light: #8f8beb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ee1",
  "rgb": {
    "r": 78,
    "g": 94,
    "b": 225
  },
  "hsl": {
    "h": 233.469,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54578,
    "c": 0.19795,
    "h": 272.7
  },
  "luminance": 0.15061
}

Semantic roles & 50–950 ramp

primary

#4E5EE1

secondary

#E2DCA9

accent

#DA3AEE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4E5EE1

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

Preview Lab → · Contrast checker → · Palette generator →