#4E5ED3#4E5ED3

#4E5ED3 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.5% C 0.179 H 272.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4E5ED3
RGB	rgb(78, 94, 211)
HSL	hsl(233, 60%, 57%)
HSV	hsv(233, 63%, 83%)
CMYK	cmyk(63%, 55.5%, 0%, 17.3%)
CIE-LAB	lab(44.70, 30.20, -62.34)
CIE-LCH	lch(44.70, 69.28, 295.85°)
OKLab	oklab(53.5% 0.0091 -0.1791)
OKLCH	oklch(53.5% 0.179 272.9)
XYZ	xyz(18.8986, 14.3266, 63.3848)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5ED3 #D3C34E

analogous

#4EA1D3 #4E5ED3 #814ED3

triadic

#4E5ED3 #D34E5E #5ED34E

tetradic

#4E5ED3 #D34EA1 #D3C34E #4ED381

square

#4E5ED3 #D34EA1 #D3C34E #4ED381

split-complementary

#4E5ED3 #D3814E #A1D34E

monochromatic

#212D85 #2D3EB6 #4E5ED3 #7F8BDF #B0B7EB

Accessibility & contrast

On white

5.43

#4E5ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4E5ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5ED3

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5ED3	#FFFFFF	#000000	##FFFFFF
##4E5ED3	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D7

Deuteranopia (green-blind)

#0064D1

Tritanopia (blue-blind)

#007A8F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5ed3;
/* rgb */ color: rgb(78, 94, 211);
/* oklch */ color: oklch(53.5% 0.179 272.9);

Tailwind

colors: {
  custom: {
    50: '#8d8be1',
    500: '#4e5ed3',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ed3;
$custom-light: #8d8be1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ed3",
  "rgb": {
    "r": 78,
    "g": 94,
    "b": 211
  },
  "hsl": {
    "h": 232.782,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.53499,
    "c": 0.17937,
    "h": 272.9
  },
  "luminance": 0.14328
}

Semantic roles & 50–950 ramp

primary

#4E5ED3

secondary

#DAD3A3

accent

#D044E3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5ED3

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

Preview Lab → · Contrast checker → · Palette generator →