#4E69B3#4E69B3

#4E69B3 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.5% C 0.121 H 267.2°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E69B3
RGB	rgb(78, 105, 179)
HSL	hsl(224, 40%, 50%)
HSV	hsv(224, 56%, 70%)
CMYK	cmyk(56.4%, 41.3%, 0%, 29.8%)
CIE-LAB	lab(45.60, 12.42, -42.40)
CIE-LCH	lch(45.60, 44.18, 286.33°)
OKLab	oklab(53.54% -0.0059 -0.1204)
OKLCH	oklch(53.54% 0.121 267.2)
XYZ	xyz(16.3274, 14.9763, 44.6694)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E69B3 #B3984E

analogous

#4E9CB3 #4E69B3 #654EB3

triadic

#4E69B3 #B34E69 #69B34E

tetradic

#4E69B3 #B34E9C #B3984E #4EB365

square

#4E69B3 #B34E9C #B3984E #4EB365

split-complementary

#4E69B3 #B3654E #9CB34E

monochromatic

#28375E #3B5089 #4E69B3 #798DC5 #A4B2D8

Accessibility & contrast

On white

5.26

#4E69B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#4E69B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E69B3

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E69B3	#FFFFFF	#000000	##FFFFFF
##4E69B3	1.00	5.26	4.00	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A71B6

Deuteranopia (green-blind)

#3D68B1

Tritanopia (blue-blind)

#0E7985

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e69b3;
/* rgb */ color: rgb(78, 105, 179);
/* oklch */ color: oklch(53.5% 0.121 267.2);

Tailwind

colors: {
  custom: {
    50: '#8793ca',
    500: '#4e69b3',
    950: '#000000',
  },
}

SCSS

$custom: #4e69b3;
$custom-light: #8793ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e69b3",
  "rgb": {
    "r": 78,
    "g": 105,
    "b": 179
  },
  "hsl": {
    "h": 223.96,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53538,
    "c": 0.12055,
    "h": 267.2
  },
  "luminance": 0.14978
}

Semantic roles & 50–950 ramp

primary

#4E69B3

secondary

#C5B998

accent

#B058D0

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E69B3

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

Preview Lab → · Contrast checker → · Palette generator →