#4669BB#4669BB

#4669BB is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.6% C 0.135 H 264.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4669BB
RGB	rgb(70, 105, 187)
HSL	hsl(222, 46%, 50%)
HSV	hsv(222, 63%, 73%)
CMYK	cmyk(62.6%, 43.9%, 0%, 26.7%)
CIE-LAB	lab(45.62, 13.56, -47.05)
CIE-LCH	lch(45.62, 48.96, 286.07°)
OKLab	oklab(53.59% -0.0121 -0.1342)
OKLCH	oklch(53.59% 0.135 264.8)
XYZ	xyz(16.5439, 14.9916, 49.0259)
Luminance	0.1499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4669BB #BB9846

analogous

#46A4BB #4669BB #5D46BB

triadic

#4669BB #BB4669 #69BB46

tetradic

#4669BB #BB46A4 #BB9846 #46BB5D

square

#4669BB #BB46A4 #BB9846 #46BB5D

split-complementary

#4669BB #BB5D46 #A4BB46

monochromatic

#243762 #35508F #4669BB #738DCB #A0B2DC

Accessibility & contrast

On white

5.25

#4669BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#4669BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4669BB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4669BB	#FFFFFF	#000000	##FFFFFF
##4669BB	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4372BE

Deuteranopia (green-blind)

#3167B9

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4669bb;
/* rgb */ color: rgb(70, 105, 187);
/* oklch */ color: oklch(53.6% 0.135 264.8);

Tailwind

colors: {
  custom: {
    50: '#8493d0',
    500: '#4669bb',
    950: '#000000',
  },
}

SCSS

$custom: #4669bb;
$custom-light: #8493d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4669bb",
  "rgb": {
    "r": 70,
    "g": 105,
    "b": 187
  },
  "hsl": {
    "h": 222.051,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53585,
    "c": 0.13473,
    "h": 264.8
  },
  "luminance": 0.14993
}

Semantic roles & 50–950 ramp

primary

#4669BB

secondary

#C8B994

accent

#AE52D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4669BB

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

Preview Lab → · Contrast checker → · Palette generator →