#4674BB#4674BB

#4674BB is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.0% C 0.122 H 258.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4674BB
RGB	rgb(70, 116, 187)
HSL	hsl(216, 46%, 50%)
HSV	hsv(216, 63%, 73%)
CMYK	cmyk(62.6%, 38%, 0%, 26.7%)
CIE-LAB	lab(48.73, 6.70, -42.09)
CIE-LCH	lch(48.73, 42.63, 279.05°)
OKLab	oklab(55.99% -0.0237 -0.1195)
OKLCH	oklch(55.99% 0.122 258.8)
XYZ	xyz(17.7376, 17.3791, 49.4238)
Luminance	0.1738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4674BB #BB8D46

analogous

#46AFBB #4674BB #5246BB

triadic

#4674BB #BB4674 #74BB46

tetradic

#4674BB #BB46AF #BB8D46 #46BB52

square

#4674BB #BB46AF #BB8D46 #46BB52

split-complementary

#4674BB #BB5246 #AFBB46

monochromatic

#243D62 #35588F #4674BB #7396CB #A0B7DC

Accessibility & contrast

On white

4.69

#4674BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#4674BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4674BB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4674BB	#FFFFFF	#000000	##FFFFFF
##4674BB	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557ABE

Deuteranopia (green-blind)

#456FBA

Tritanopia (blue-blind)

#00848E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4674bb;
/* rgb */ color: rgb(70, 116, 187);
/* oklch */ color: oklch(56.0% 0.122 258.8);

Tailwind

colors: {
  custom: {
    50: '#849bd0',
    500: '#4674bb',
    950: '#000000',
  },
}

SCSS

$custom: #4674bb;
$custom-light: #849bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4674bb",
  "rgb": {
    "r": 70,
    "g": 116,
    "b": 187
  },
  "hsl": {
    "h": 216.41,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55991,
    "c": 0.12185,
    "h": 258.8
  },
  "luminance": 0.17381
}

Semantic roles & 50–950 ramp

primary

#4674BB

secondary

#C8B494

accent

#A252D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4674BB

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

Preview Lab → · Contrast checker → · Palette generator →