#4863C7#4863C7

#4863C7 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.3% C 0.158 H 269.1°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4863C7
RGB	rgb(72, 99, 199)
HSL	hsl(227, 53%, 53%)
HSV	hsv(227, 64%, 78%)
CMYK	cmyk(63.8%, 50.3%, 0%, 22%)
CIE-LAB	lab(44.83, 21.90, -55.25)
CIE-LCH	lch(44.83, 59.43, 291.63°)
OKLab	oklab(53.25% -0.0025 -0.1583)
OKLCH	oklch(53.25% 0.158 269.1)
XYZ	xyz(17.4396, 14.4234, 55.8867)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4863C7 #C7AC48

analogous

#48A2C7 #4863C7 #6C48C7

triadic

#4863C7 #C74863 #63C748

tetradic

#4863C7 #C748A2 #C7AC48 #48C76C

square

#4863C7 #C748A2 #C7AC48 #48C76C

split-complementary

#4863C7 #C76C48 #A2C748

monochromatic

#233472 #3149A1 #4863C7 #778BD5 #A6B3E4

Accessibility & contrast

On white

5.41

#4863C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4863C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4863C7

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4863C7	#FFFFFF	#000000	##FFFFFF
##4863C7	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B70CB

Deuteranopia (green-blind)

#0365C5

Tritanopia (blue-blind)

#007A8B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4863c7;
/* rgb */ color: rgb(72, 99, 199);
/* oklch */ color: oklch(53.3% 0.158 269.1);

Tailwind

colors: {
  custom: {
    50: '#878fd9',
    500: '#4863c7',
    950: '#000000',
  },
}

SCSS

$custom: #4863c7;
$custom-light: #878fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4863c7",
  "rgb": {
    "r": 72,
    "g": 99,
    "b": 199
  },
  "hsl": {
    "h": 227.244,
    "s": 53.138,
    "l": 53.137
  },
  "oklch": {
    "l": 0.53251,
    "c": 0.15835,
    "h": 269.1
  },
  "luminance": 0.14425
}

Semantic roles & 50–950 ramp

primary

#4863C7

secondary

#D1C59A

accent

#BE4BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4863C7

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

Preview Lab → · Contrast checker → · Palette generator →