#4E53C4#4E53C4

#4E53C4 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.3% C 0.173 H 276.3°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4E53C4
RGB	rgb(78, 83, 196)
HSL	hsl(237, 50%, 54%)
HSV	hsv(237, 60%, 77%)
CMYK	cmyk(60.2%, 57.7%, 0%, 23.1%)
CIE-LAB	lab(40.88, 32.02, -59.88)
CIE-LCH	lch(40.88, 67.91, 298.13°)
OKLab	oklab(50.31% 0.019 -0.172)
OKLCH	oklch(50.31% 0.173 276.3)
XYZ	xyz(16.1957, 11.7905, 53.6362)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E53C4 #C4BF4E

analogous

#4E8EC4 #4E53C4 #844EC4

triadic

#4E53C4 #C44E53 #53C44E

tetradic

#4E53C4 #C44E8E #C4BF4E #4EC484

square

#4E53C4 #C44E8E #C4BF4E #4EC484

split-complementary

#4E53C4 #C4844E #8EC44E

monochromatic

#262972 #353AA0 #4E53C4 #7C80D3 #AAACE3

Accessibility & contrast

On white

6.25

#4E53C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4E53C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E53C4

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E53C4	#FFFFFF	#000000	##FFFFFF
##4E53C4	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C8

Deuteranopia (green-blind)

#005BC2

Tritanopia (blue-blind)

#006E83

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e53c4;
/* rgb */ color: rgb(78, 83, 196);
/* oklch */ color: oklch(50.3% 0.173 276.3);

Tailwind

colors: {
  custom: {
    50: '#8b83d7',
    500: '#4e53c4',
    950: '#000000',
  },
}

SCSS

$custom: #4e53c4;
$custom-light: #8b83d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e53c4",
  "rgb": {
    "r": 78,
    "g": 83,
    "b": 196
  },
  "hsl": {
    "h": 237.458,
    "s": 50,
    "l": 53.725
  },
  "oklch": {
    "l": 0.50314,
    "c": 0.17306,
    "h": 276.3
  },
  "luminance": 0.11792
}

Semantic roles & 50–950 ramp

primary

#4E53C4

secondary

#D0CE9E

accent

#D44EDA

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4E53C4

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

Preview Lab → · Contrast checker → · Palette generator →