#4772BC#4772BC

#4772BC is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.7% C 0.125 H 260.6°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#4772BC
RGB	rgb(71, 114, 188)
HSL	hsl(218, 47%, 51%)
HSV	hsv(218, 62%, 74%)
CMYK	cmyk(62.2%, 39.4%, 0%, 26.3%)
CIE-LAB	lab(48.26, 8.47, -43.41)
CIE-LCH	lch(48.26, 44.23, 281.04°)
OKLab	oklab(55.66% -0.0205 -0.1234)
OKLCH	oklch(55.66% 0.125 260.6)
XYZ	xyz(17.6898, 17.0035, 49.9170)
Luminance	0.1701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4772BC #BC9147

analogous

#47ACBC #4772BC #5647BC

triadic

#4772BC #BC4772 #72BC47

tetradic

#4772BC #BC47AC #BC9147 #47BC56

square

#4772BC #BC47AC #BC9147 #47BC56

split-complementary

#4772BC #BC5647 #ACBC47

monochromatic

#243C64 #355791 #4772BC #7494CC #A1B7DD

Accessibility & contrast

On white

4.77

#4772BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#4772BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4772BC

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4772BC	#FFFFFF	#000000	##FFFFFF
##4772BC	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5278BF

Deuteranopia (green-blind)

#416EBA

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4772bc;
/* rgb */ color: rgb(71, 114, 188);
/* oklch */ color: oklch(55.7% 0.125 260.6);

Tailwind

colors: {
  custom: {
    50: '#859ad0',
    500: '#4772bc',
    950: '#000000',
  },
}

SCSS

$custom: #4772bc;
$custom-light: #859ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#4772bc",
  "rgb": {
    "r": 71,
    "g": 114,
    "b": 188
  },
  "hsl": {
    "h": 217.949,
    "s": 46.614,
    "l": 50.784
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.12508,
    "h": 260.6
  },
  "luminance": 0.17005
}

Semantic roles & 50–950 ramp

primary

#4772BC

secondary

#C9B695

accent

#A552D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4772BC

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

Preview Lab → · Contrast checker → · Palette generator →