#4A69BB#4A69BB

#4A69BB is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.8% C 0.133 H 266.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4A69BB
RGB	rgb(74, 105, 187)
HSL	hsl(224, 45%, 51%)
HSV	hsv(224, 60%, 73%)
CMYK	cmyk(60.4%, 43.9%, 0%, 26.7%)
CIE-LAB	lab(45.83, 14.32, -46.70)
CIE-LCH	lch(45.83, 48.84, 287.05°)
OKLab	oklab(53.8% -0.0083 -0.1331)
OKLCH	oklch(53.8% 0.133 266.4)
XYZ	xyz(16.8422, 15.1454, 49.0399)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A69BB #BB9C4A

analogous

#4AA1BB #4A69BB #634ABB

triadic

#4A69BB #BB4A69 #69BB4A

tetradic

#4A69BB #BB4AA1 #BB9C4A #4ABB63

square

#4A69BB #BB4AA1 #BB9C4A #4ABB63

split-complementary

#4A69BB #BB634A #A1BB4A

monochromatic

#263765 #374F91 #4A69BB #768ECC #A3B3DC

Accessibility & contrast

On white

5.21

#4A69BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#4A69BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A69BB

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A69BB	#FFFFFF	#000000	##FFFFFF
##4A69BB	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4472BE

Deuteranopia (green-blind)

#3368B9

Tritanopia (blue-blind)

#007B89

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4a69bb;
/* rgb */ color: rgb(74, 105, 187);
/* oklch */ color: oklch(53.8% 0.133 266.4);

Tailwind

colors: {
  custom: {
    50: '#8693d0',
    500: '#4a69bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a69bb;
$custom-light: #8693d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a69bb",
  "rgb": {
    "r": 74,
    "g": 105,
    "b": 187
  },
  "hsl": {
    "h": 223.54,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.53803,
    "c": 0.13334,
    "h": 266.4
  },
  "luminance": 0.15147
}

Semantic roles & 50–950 ramp

primary

#4A69BB

secondary

#C9BC97

accent

#B153D5

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4A69BB

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

Preview Lab → · Contrast checker → · Palette generator →