#4E5BDE#4E5BDE

#4E5BDE is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.8% C 0.198 H 273.4°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BDE
RGB	rgb(78, 91, 222)
HSL	hsl(235, 69%, 59%)
HSV	hsv(235, 65%, 87%)
CMYK	cmyk(64.9%, 59%, 0%, 12.9%)
CIE-LAB	lab(44.76, 35.79, -68.51)
CIE-LCH	lch(44.76, 77.30, 297.58°)
OKLab	oklab(53.8% 0.0118 -0.1973)
OKLCH	oklch(53.8% 0.198 273.4)
XYZ	xyz(20.0634, 14.3740, 70.8102)
Luminance	0.1438 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BDE #DED14E

analogous

#4EA3DE #4E5BDE #894EDE

triadic

#4E5BDE #DE4E5B #5BDE4E

tetradic

#4E5BDE #DE4EA3 #DED14E #4EDE89

square

#4E5BDE #DE4EA3 #DED14E #4EDE89

split-complementary

#4E5BDE #DE894E #A3DE4E

monochromatic

#1C2796 #2634C9 #4E5BDE #828BE8 #B5BBF1

Accessibility & contrast

On white

5.42

#4E5BDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4E5BDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BDE

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BDE	#FFFFFF	#000000	##FFFFFF
##4E5BDE	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E2

Deuteranopia (green-blind)

#0064DB

Tritanopia (blue-blind)

#007B94

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5bde;
/* rgb */ color: rgb(78, 91, 222);
/* oklch */ color: oklch(53.8% 0.198 273.4);

Tailwind

colors: {
  custom: {
    50: '#8f89e9',
    500: '#4e5bde',
    950: '#000000',
  },
}

SCSS

$custom: #4e5bde;
$custom-light: #8f89e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5bde",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 222
  },
  "hsl": {
    "h": 234.583,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.53802,
    "c": 0.19765,
    "h": 273.4
  },
  "luminance": 0.14376
}

Semantic roles & 50–950 ramp

primary

#4E5BDE

secondary

#E0DBA8

accent

#DC3CEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5BDE

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

Preview Lab → · Contrast checker → · Palette generator →