#4E69B5#4E69B5

#4E69B5 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.7% C 0.123 H 267.4°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E69B5
RGB	rgb(78, 105, 181)
HSL	hsl(224, 41%, 51%)
HSV	hsv(224, 57%, 71%)
CMYK	cmyk(56.9%, 42%, 0%, 29%)
CIE-LAB	lab(45.71, 13.09, -43.39)
CIE-LCH	lch(45.71, 45.32, 286.79°)
OKLab	oklab(53.66% -0.0055 -0.1233)
OKLCH	oklch(53.66% 0.123 267.4)
XYZ	xyz(16.5312, 15.0578, 45.7424)
Luminance	0.1506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E69B5 #B59A4E

analogous

#4E9CB5 #4E69B5 #664EB5

triadic

#4E69B5 #B54E69 #69B54E

tetradic

#4E69B5 #B54E9C #B59A4E #4EB566

square

#4E69B5 #B54E9C #B59A4E #4EB566

split-complementary

#4E69B5 #B5664E #9CB54E

monochromatic

#283760 #3A508B #4E69B5 #798EC7 #A4B2D9

Accessibility & contrast

On white

5.23

#4E69B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4E69B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E69B5

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E69B5	#FFFFFF	#000000	##FFFFFF
##4E69B5	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4871B8

Deuteranopia (green-blind)

#3B68B3

Tritanopia (blue-blind)

#077A86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e69b5;
/* rgb */ color: rgb(78, 105, 181);
/* oklch */ color: oklch(53.7% 0.123 267.4);

Tailwind

colors: {
  custom: {
    50: '#8793cb',
    500: '#4e69b5',
    950: '#000000',
  },
}

SCSS

$custom: #4e69b5;
$custom-light: #8793cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e69b5",
  "rgb": {
    "r": 78,
    "g": 105,
    "b": 181
  },
  "hsl": {
    "h": 224.272,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5366,
    "c": 0.12341,
    "h": 267.4
  },
  "luminance": 0.15059
}

Semantic roles & 50–950 ramp

primary

#4E69B5

secondary

#C6BA99

accent

#B157D1

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E69B5

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

Preview Lab → · Contrast checker → · Palette generator →