#4E6FCA#4E6FCA

#4E6FCA is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.2% C 0.146 H 266.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4E6FCA
RGB	rgb(78, 111, 202)
HSL	hsl(224, 54%, 55%)
HSV	hsv(224, 61%, 79%)
CMYK	cmyk(61.4%, 45%, 0%, 20.8%)
CIE-LAB	lab(48.58, 16.47, -50.95)
CIE-LCH	lch(48.58, 53.54, 287.92°)
OKLab	oklab(56.25% -0.0083 -0.1454)
OKLCH	oklch(56.25% 0.146 266.7)
XYZ	xyz(19.4834, 17.2512, 58.1687)
Luminance	0.1725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6FCA #CAA94E

analogous

#4EADCA #4E6FCA #6B4ECA

triadic

#4E6FCA #CA4E6F #6FCA4E

tetradic

#4E6FCA #CA4EAD #CAA94E #4ECA6B

square

#4E6FCA #CA4EAD #CAA94E #4ECA6B

split-complementary

#4E6FCA #CA6B4E #ADCA4E

monochromatic

#243B79 #3252A8 #4E6FCA #7D95D8 #ACBCE6

Accessibility & contrast

On white

4.72

#4E6FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4E6FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6FCA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6FCA	#FFFFFF	#000000	##FFFFFF
##4E6FCA	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4479CD

Deuteranopia (green-blind)

#316EC8

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e6fca;
/* rgb */ color: rgb(78, 111, 202);
/* oklch */ color: oklch(56.2% 0.146 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a97db',
    500: '#4e6fca',
    950: '#000000',
  },
}

SCSS

$custom: #4e6fca;
$custom-light: #8a97db;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6fca",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 202
  },
  "hsl": {
    "h": 224.032,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.56248,
    "c": 0.14565,
    "h": 266.7
  },
  "luminance": 0.17253
}

Semantic roles & 50–950 ramp

primary

#4E6FCA

secondary

#D4C6A0

accent

#B64BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4E6FCA

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

Preview Lab → · Contrast checker → · Palette generator →