#4E6BB9#4E6BB9

#4E6BB9 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.3% C 0.127 H 266.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4E6BB9
RGB	rgb(78, 107, 185)
HSL	hsl(224, 43%, 52%)
HSV	hsv(224, 58%, 73%)
CMYK	cmyk(57.8%, 42.2%, 0%, 27.5%)
CIE-LAB	lab(46.49, 13.19, -44.47)
CIE-LCH	lch(46.49, 46.38, 286.52°)
OKLab	oklab(54.33% -0.007 -0.1264)
OKLCH	oklch(54.33% 0.127 266.8)
XYZ	xyz(17.1536, 15.6365, 48.0037)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6BB9 #B99C4E

analogous

#4EA1B9 #4E6BB9 #674EB9

triadic

#4E6BB9 #B94E6B #6BB94E

tetradic

#4E6BB9 #B94EA1 #B99C4E #4EB967

square

#4E6BB9 #B94EA1 #B99C4E #4EB967

split-complementary

#4E6BB9 #B9674E #A1B94E

monochromatic

#283865 #395191 #4E6BB9 #7A90CA #A6B4DC

Accessibility & contrast

On white

5.09

#4E6BB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#4E6BB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6BB9

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6BB9	#FFFFFF	#000000	##FFFFFF
##4E6BB9	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4973BC

Deuteranopia (green-blind)

#3B6AB7

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4e6bb9;
/* rgb */ color: rgb(78, 107, 185);
/* oklch */ color: oklch(54.3% 0.127 266.8);

Tailwind

colors: {
  custom: {
    50: '#8895ce',
    500: '#4e6bb9',
    950: '#000000',
  },
}

SCSS

$custom: #4e6bb9;
$custom-light: #8895ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6bb9",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 185
  },
  "hsl": {
    "h": 223.738,
    "s": 43.32,
    "l": 51.569
  },
  "oklch": {
    "l": 0.54333,
    "c": 0.12663,
    "h": 266.8
  },
  "luminance": 0.15638
}

Semantic roles & 50–950 ramp

primary

#4E6BB9

secondary

#C9BC9A

accent

#B155D3

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4E6BB9

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

Preview Lab → · Contrast checker → · Palette generator →