#4E56D3#4E56D3

#4E56D3 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.0% C 0.189 H 274.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E56D3
RGB	rgb(78, 86, 211)
HSL	hsl(236, 60%, 57%)
HSV	hsv(236, 63%, 83%)
CMYK	cmyk(63%, 59.2%, 0%, 17.3%)
CIE-LAB	lab(42.73, 35.18, -65.54)
CIE-LCH	lch(42.73, 74.39, 298.22°)
OKLab	oklab(52.03% 0.0162 -0.1886)
OKLCH	oklch(52.03% 0.189 274.9)
XYZ	xyz(18.2237, 12.9769, 63.1598)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E56D3 #D3CB4E

analogous

#4E99D3 #4E56D3 #894ED3

triadic

#4E56D3 #D34E56 #56D34E

tetradic

#4E56D3 #D34E99 #D3CB4E #4ED389

square

#4E56D3 #D34E99 #D3CB4E #4ED389

split-complementary

#4E56D3 #D3894E #99D34E

monochromatic

#212785 #2D36B6 #4E56D3 #7F85DF #B0B4EB

Accessibility & contrast

On white

5.84

#4E56D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4E56D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E56D3

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E56D3	#FFFFFF	#000000	##FFFFFF
##4E56D3	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD7

Deuteranopia (green-blind)

#005FD1

Tritanopia (blue-blind)

#00758C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e56d3;
/* rgb */ color: rgb(78, 86, 211);
/* oklch */ color: oklch(52.0% 0.189 274.9);

Tailwind

colors: {
  custom: {
    50: '#8d85e1',
    500: '#4e56d3',
    950: '#000000',
  },
}

SCSS

$custom: #4e56d3;
$custom-light: #8d85e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e56d3",
  "rgb": {
    "r": 78,
    "g": 86,
    "b": 211
  },
  "hsl": {
    "h": 236.391,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.52034,
    "c": 0.18931,
    "h": 274.9
  },
  "luminance": 0.12978
}

Semantic roles & 50–950 ramp

primary

#4E56D3

secondary

#DAD6A3

accent

#DA44E3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E56D3

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

Preview Lab → · Contrast checker → · Palette generator →