#4E5EAA#4E5EAA

#4E5EAA is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.6% C 0.122 H 272.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E5EAA
RGB	rgb(78, 94, 170)
HSL	hsl(230, 37%, 49%)
HSV	hsv(230, 54%, 67%)
CMYK	cmyk(54.1%, 44.7%, 0%, 33.3%)
CIE-LAB	lab(42.04, 16.36, -42.79)
CIE-LCH	lch(42.04, 45.81, 290.93°)
OKLab	oklab(50.64% 0.0051 -0.1216)
OKLCH	oklch(50.64% 0.122 272.4)
XYZ	xyz(14.3979, 12.5264, 39.6816)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5EAA #AA9A4E

analogous

#4E8CAA #4E5EAA #6C4EAA

triadic

#4E5EAA #AA4E5E #5EAA4E

tetradic

#4E5EAA #AA4E8C #AA9A4E #4EAA6C

square

#4E5EAA #AA4E8C #AA9A4E #4EAA6C

split-complementary

#4E5EAA #AA6C4E #8CAA4E

monochromatic

#283056 #3B4780 #4E5EAA #7582C0 #9FA8D3

Accessibility & contrast

On white

5.99

#4E5EAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#4E5EAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5EAA

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5EAA	#FFFFFF	#000000	##FFFFFF
##4E5EAA	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D67AD

Deuteranopia (green-blind)

#335FA8

Tritanopia (blue-blind)

#216F7C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e5eaa;
/* rgb */ color: rgb(78, 94, 170);
/* oklch */ color: oklch(50.6% 0.122 272.4);

Tailwind

colors: {
  custom: {
    50: '#868bc4',
    500: '#4e5eaa',
    950: '#000000',
  },
}

SCSS

$custom: #4e5eaa;
$custom-light: #868bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5eaa",
  "rgb": {
    "r": 78,
    "g": 94,
    "b": 170
  },
  "hsl": {
    "h": 229.565,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.50641,
    "c": 0.12175,
    "h": 272.4
  },
  "luminance": 0.12527
}

Semantic roles & 50–950 ramp

primary

#4E5EAA

secondary

#C0B894

accent

#B95BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #4E5EAA

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

Preview Lab → · Contrast checker → · Palette generator →