#4772BF#4772BF

#4772BF is a mid, vivid blue. Relative luminance 0.171; OKLCH L 55.8% C 0.129 H 261.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4772BF
RGB	rgb(71, 114, 191)
HSL	hsl(219, 48%, 51%)
HSV	hsv(219, 63%, 75%)
CMYK	cmyk(62.8%, 40.3%, 0%, 25.1%)
CIE-LAB	lab(48.43, 9.51, -44.88)
CIE-LCH	lch(48.43, 45.88, 281.96°)
OKLab	oklab(55.84% -0.0198 -0.1277)
OKLCH	oklch(55.84% 0.129 261.2)
XYZ	xyz(18.0165, 17.1342, 51.6379)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4772BF #BF9447

analogous

#47AEBF #4772BF #5847BF

triadic

#4772BF #BF4772 #72BF47

tetradic

#4772BF #BF47AE #BF9447 #47BF58

square

#4772BF #BF47AE #BF9447 #47BF58

split-complementary

#4772BF #BF5847 #AEBF47

monochromatic

#243C68 #345795 #4772BF #7495CF #A2B8DF

Accessibility & contrast

On white

4.74

#4772BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4772BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4772BF

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4772BF	#FFFFFF	#000000	##FFFFFF
##4772BF	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5079C2

Deuteranopia (green-blind)

#3F6EBD

Tritanopia (blue-blind)

#00838F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4772bf;
/* rgb */ color: rgb(71, 114, 191);
/* oklch */ color: oklch(55.8% 0.129 261.2);

Tailwind

colors: {
  custom: {
    50: '#859ad3',
    500: '#4772bf',
    950: '#000000',
  },
}

SCSS

$custom: #4772bf;
$custom-light: #859ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#4772bf",
  "rgb": {
    "r": 71,
    "g": 114,
    "b": 191
  },
  "hsl": {
    "h": 218.5,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.55837,
    "c": 0.12923,
    "h": 261.2
  },
  "luminance": 0.17136
}

Semantic roles & 50–950 ramp

primary

#4772BF

secondary

#CBB896

accent

#A750D8

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4772BF

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

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