#4E6FDB#4E6FDB

#4E6FDB is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.4% C 0.169 H 268.0°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E6FDB
RGB	rgb(78, 111, 219)
HSL	hsl(226, 66%, 58%)
HSV	hsv(226, 64%, 86%)
CMYK	cmyk(64.4%, 49.3%, 0%, 14.1%)
CIE-LAB	lab(49.62, 22.32, -58.95)
CIE-LCH	lch(49.62, 63.04, 290.74°)
OKLab	oklab(57.38% -0.006 -0.1689)
OKLCH	oklch(57.38% 0.169 268)
XYZ	xyz(21.6081, 18.1011, 69.3592)
Luminance	0.1810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6FDB #DBBA4E

analogous

#4EB6DB #4E6FDB #734EDB

triadic

#4E6FDB #DB4E6F #6FDB4E

tetradic

#4E6FDB #DB4EB6 #DBBA4E #4EDB73

square

#4E6FDB #DB4EB6 #DBBA4E #4EDB73

split-complementary

#4E6FDB #DB734E #B6DB4E

monochromatic

#1E3991 #284CC4 #4E6FDB #8198E5 #B4C2F0

Accessibility & contrast

On white

4.54

#4E6FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4E6FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E6FDB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6FDB	#FFFFFF	#000000	##000000
##4E6FDB	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#347DDF

Deuteranopia (green-blind)

#0B70D9

Tritanopia (blue-blind)

#00889B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4e6fdb;
/* rgb */ color: rgb(78, 111, 219);
/* oklch */ color: oklch(57.4% 0.169 268.0);

Tailwind

colors: {
  custom: {
    50: '#8d97e7',
    500: '#4e6fdb',
    950: '#000000',
  },
}

SCSS

$custom: #4e6fdb;
$custom-light: #8d97e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6fdb",
  "rgb": {
    "r": 78,
    "g": 111,
    "b": 219
  },
  "hsl": {
    "h": 225.957,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.5738,
    "c": 0.16905,
    "h": 268
  },
  "luminance": 0.18103
}

Semantic roles & 50–950 ramp

primary

#4E6FDB

secondary

#DED1A6

accent

#C13FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4E6FDB

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

Preview Lab → · Contrast checker → · Palette generator →