#4E5BE5#4E5BE5

#4E5BE5 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.4% C 0.207 H 273.2°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BE5
RGB	rgb(78, 91, 229)
HSL	hsl(235, 74%, 60%)
HSV	hsv(235, 66%, 90%)
CMYK	cmyk(65.9%, 60.3%, 0%, 10.2%)
CIE-LAB	lab(45.30, 38.15, -71.61)
CIE-LCH	lch(45.30, 81.14, 298.05°)
OKLab	oklab(54.36% 0.0117 -0.2064)
OKLCH	oklch(54.36% 0.207 273.2)
XYZ	xyz(21.0211, 14.7571, 75.8542)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BE5 #E5D84E

analogous

#4EA7E5 #4E5BE5 #8C4EE5

triadic

#4E5BE5 #E54E5B #5BE54E

tetradic

#4E5BE5 #E54EA7 #E5D84E #4EE58C

square

#4E5BE5 #E54EA7 #E5D84E #4EE58C

split-complementary

#4E5BE5 #E58C4E #A7E54E

monochromatic

#1823A1 #1F2FD6 #4E5BE5 #838CED #B9BEF5

Accessibility & contrast

On white

5.31

#4E5BE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4E5BE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BE5

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BE5	#FFFFFF	#000000	##FFFFFF
##4E5BE5	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EA

Deuteranopia (green-blind)

#0065E2

Tritanopia (blue-blind)

#007E97

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e5be5;
/* rgb */ color: rgb(78, 91, 229);
/* oklch */ color: oklch(54.4% 0.207 273.2);

Tailwind

colors: {
  custom: {
    50: '#9089ee',
    500: '#4e5be5',
    950: '#000000',
  },
}

SCSS

$custom: #4e5be5;
$custom-light: #9089ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5be5",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 229
  },
  "hsl": {
    "h": 234.834,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.54365,
    "c": 0.20673,
    "h": 273.2
  },
  "luminance": 0.14759
}

Semantic roles & 50–950 ramp

primary

#4E5BE5

secondary

#E4DFAA

accent

#C50FD7

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5BE5

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

Preview Lab → · Contrast checker → · Palette generator →