#4773CE#4773CE

#4773CE is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.0% C 0.149 H 263.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4773CE
RGB	rgb(71, 115, 206)
HSL	hsl(220, 58%, 54%)
HSV	hsv(220, 66%, 81%)
CMYK	cmyk(65.5%, 44.2%, 0%, 19.2%)
CIE-LAB	lab(49.56, 14.13, -51.67)
CIE-LCH	lch(49.56, 53.57, 285.29°)
OKLab	oklab(56.99% -0.0179 -0.1476)
OKLCH	oklch(56.99% 0.149 263.1)
XYZ	xyz(19.8659, 18.0554, 60.8187)
Luminance	0.1806 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4773CE #CEA247

analogous

#47B7CE #4773CE #5E47CE

triadic

#4773CE #CE4773 #73CE47

tetradic

#4773CE #CE47B7 #CEA247 #47CE5E

square

#4773CE #CE47B7 #CEA247 #47CE5E

split-complementary

#4773CE #CE5E47 #B7CE47

monochromatic

#213E7A #2D56AA #4773CE #7798DB #A8BDE8

Accessibility & contrast

On white

4.55

#4773CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#4773CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4773CE

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4773CE	#FFFFFF	#000000	##000000
##4773CE	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#477CD1

Deuteranopia (green-blind)

#3070CC

Tritanopia (blue-blind)

#008896

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4773ce;
/* rgb */ color: rgb(71, 115, 206);
/* oklch */ color: oklch(57.0% 0.149 263.1);

Tailwind

colors: {
  custom: {
    50: '#889add',
    500: '#4773ce',
    950: '#000000',
  },
}

SCSS

$custom: #4773ce;
$custom-light: #889add;
$custom-dark: #000000;

JSON

{
  "hex": "#4773ce",
  "rgb": {
    "r": 71,
    "g": 115,
    "b": 206
  },
  "hsl": {
    "h": 220.444,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.5699,
    "c": 0.14869,
    "h": 263.1
  },
  "luminance": 0.18057
}

Semantic roles & 50–950 ramp

primary

#4773CE

secondary

#D5C29C

accent

#AF47E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4773CE

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

Preview Lab → · Contrast checker → · Palette generator →