#4E53CE#4E53CE

#4E53CE is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.1% C 0.186 H 275.8°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E53CE
RGB	rgb(78, 83, 206)
HSL	hsl(238, 57%, 56%)
HSV	hsv(238, 62%, 81%)
CMYK	cmyk(62.1%, 59.7%, 0%, 19.2%)
CIE-LAB	lab(41.63, 35.36, -64.46)
CIE-LCH	lch(41.63, 73.52, 298.75°)
OKLab	oklab(51.1% 0.0189 -0.1855)
OKLCH	oklch(51.1% 0.186 275.8)
XYZ	xyz(17.3721, 12.2610, 59.8317)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E53CE #CEC94E

analogous

#4E93CE #4E53CE #894ECE

triadic

#4E53CE #CE4E53 #53CE4E

tetradic

#4E53CE #CE4E93 #CEC94E #4ECE89

square

#4E53CE #CE4E93 #CEC94E #4ECE89

split-complementary

#4E53CE #CE894E #93CE4E

monochromatic

#23277F #3035AE #4E53CE #7E82DB #AEB0E9

Accessibility & contrast

On white

6.08

#4E53CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4E53CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E53CE

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E53CE	#FFFFFF	#000000	##FFFFFF
##4E53CE	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D2

Deuteranopia (green-blind)

#005DCC

Tritanopia (blue-blind)

#007188

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e53ce;
/* rgb */ color: rgb(78, 83, 206);
/* oklch */ color: oklch(51.1% 0.186 275.8);

Tailwind

colors: {
  custom: {
    50: '#8d83de',
    500: '#4e53ce',
    950: '#000000',
  },
}

SCSS

$custom: #4e53ce;
$custom-light: #8d83de;
$custom-dark: #000000;

JSON

{
  "hex": "#4e53ce",
  "rgb": {
    "r": 78,
    "g": 83,
    "b": 206
  },
  "hsl": {
    "h": 237.656,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51102,
    "c": 0.18642,
    "h": 275.8
  },
  "luminance": 0.12262
}

Semantic roles & 50–950 ramp

primary

#4E53CE

secondary

#D7D4A1

accent

#DA48E0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E53CE

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

Preview Lab → · Contrast checker → · Palette generator →