#4763C8#4763C8

#4763C8 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.3% C 0.160 H 268.8°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4763C8
RGB	rgb(71, 99, 200)
HSL	hsl(227, 54%, 53%)
HSV	hsv(227, 65%, 78%)
CMYK	cmyk(64.5%, 50.5%, 0%, 21.6%)
CIE-LAB	lab(44.85, 22.08, -55.81)
CIE-LCH	lch(44.85, 60.02, 291.59°)
OKLab	oklab(53.27% -0.0034 -0.16)
OKLCH	oklch(53.27% 0.16 268.8)
XYZ	xyz(17.4821, 14.4318, 56.4967)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4763C8 #C8AC47

analogous

#47A3C8 #4763C8 #6B47C8

triadic

#4763C8 #C84763 #63C847

tetradic

#4763C8 #C847A3 #C8AC47 #47C86B

square

#4763C8 #C847A3 #C8AC47 #47C86B

split-complementary

#4763C8 #C86B47 #A3C847

monochromatic

#223472 #3049A2 #4763C8 #768BD6 #A5B3E4

Accessibility & contrast

On white

5.40

#4763C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4763C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4763C8

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4763C8	#FFFFFF	#000000	##FFFFFF
##4763C8	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2970CC

Deuteranopia (green-blind)

#0065C6

Tritanopia (blue-blind)

#007B8C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4763c8;
/* rgb */ color: rgb(71, 99, 200);
/* oklch */ color: oklch(53.3% 0.160 268.8);

Tailwind

colors: {
  custom: {
    50: '#878fd9',
    500: '#4763c8',
    950: '#000000',
  },
}

SCSS

$custom: #4763c8;
$custom-light: #878fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4763c8",
  "rgb": {
    "r": 71,
    "g": 99,
    "b": 200
  },
  "hsl": {
    "h": 226.977,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.53266,
    "c": 0.16004,
    "h": 268.8
  },
  "luminance": 0.14433
}

Semantic roles & 50–950 ramp

primary

#4763C8

secondary

#D1C59A

accent

#BD4ADD

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4763C8

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

Preview Lab → · Contrast checker → · Palette generator →