#4E69B8#4E69B8

#4E69B8 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 53.8% C 0.128 H 267.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E69B8
RGB	rgb(78, 105, 184)
HSL	hsl(225, 43%, 51%)
HSV	hsv(225, 58%, 72%)
CMYK	cmyk(57.6%, 42.9%, 0%, 27.8%)
CIE-LAB	lab(45.88, 14.10, -44.86)
CIE-LCH	lch(45.88, 47.03, 287.45°)
OKLab	oklab(53.85% -0.005 -0.1276)
OKLCH	oklch(53.85% 0.128 267.8)
XYZ	xyz(16.8423, 15.1822, 47.3810)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E69B8 #B89D4E

analogous

#4E9EB8 #4E69B8 #684EB8

triadic

#4E69B8 #B84E69 #69B84E

tetradic

#4E69B8 #B84E9E #B89D4E #4EB868

square

#4E69B8 #B84E9E #B89D4E #4EB868

split-complementary

#4E69B8 #B8684E #9EB84E

monochromatic

#283764 #394F8F #4E69B8 #7A8ECA #A5B3DB

Accessibility & contrast

On white

5.20

#4E69B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4E69B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E69B8

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E69B8	#FFFFFF	#000000	##FFFFFF
##4E69B8	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4672BB

Deuteranopia (green-blind)

#3968B6

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4e69b8;
/* rgb */ color: rgb(78, 105, 184);
/* oklch */ color: oklch(53.8% 0.128 267.8);

Tailwind

colors: {
  custom: {
    50: '#8893ce',
    500: '#4e69b8',
    950: '#000000',
  },
}

SCSS

$custom: #4e69b8;
$custom-light: #8893ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e69b8",
  "rgb": {
    "r": 78,
    "g": 105,
    "b": 184
  },
  "hsl": {
    "h": 224.717,
    "s": 42.742,
    "l": 51.373
  },
  "oklch": {
    "l": 0.53845,
    "c": 0.12772,
    "h": 267.8
  },
  "luminance": 0.15184
}

Semantic roles & 50–950 ramp

primary

#4E69B8

secondary

#C8BC9A

accent

#B355D3

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E69B8

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

Preview Lab → · Contrast checker → · Palette generator →