#4E5DD3#4E5DD3

#4E5DD3 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.3% C 0.181 H 273.2°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4E5DD3
RGB	rgb(78, 93, 211)
HSL	hsl(233, 60%, 57%)
HSV	hsv(233, 63%, 83%)
CMYK	cmyk(63%, 55.9%, 0%, 17.3%)
CIE-LAB	lab(44.45, 30.83, -62.75)
CIE-LCH	lch(44.45, 69.91, 296.16°)
OKLab	oklab(53.31% 0.01 -0.1803)
OKLCH	oklch(53.31% 0.181 273.2)
XYZ	xyz(18.8102, 14.1500, 63.3553)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5DD3 #D3C44E

analogous

#4EA0D3 #4E5DD3 #824ED3

triadic

#4E5DD3 #D34E5D #5DD34E

tetradic

#4E5DD3 #D34EA0 #D3C44E #4ED382

square

#4E5DD3 #D34EA0 #D3C44E #4ED382

split-complementary

#4E5DD3 #D3824E #A0D34E

monochromatic

#212C85 #2D3DB6 #4E5DD3 #7F8ADF #B0B7EB

Accessibility & contrast

On white

5.48

#4E5DD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4E5DD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5DD3

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5DD3	#FFFFFF	#000000	##FFFFFF
##4E5DD3	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD7

Deuteranopia (green-blind)

#0063D1

Tritanopia (blue-blind)

#00798F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e5dd3;
/* rgb */ color: rgb(78, 93, 211);
/* oklch */ color: oklch(53.3% 0.181 273.2);

Tailwind

colors: {
  custom: {
    50: '#8d8ae1',
    500: '#4e5dd3',
    950: '#000000',
  },
}

SCSS

$custom: #4e5dd3;
$custom-light: #8d8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5dd3",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 211
  },
  "hsl": {
    "h": 233.233,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.53312,
    "c": 0.18063,
    "h": 273.2
  },
  "luminance": 0.14152
}

Semantic roles & 50–950 ramp

primary

#4E5DD3

secondary

#DAD3A3

accent

#D144E3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E5DD3

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

Preview Lab → · Contrast checker → · Palette generator →