#4463AF#4463AF

#4463AF is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.4% C 0.126 H 265.5°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4463AF
RGB	rgb(68, 99, 175)
HSL	hsl(223, 44%, 48%)
HSV	hsv(223, 61%, 69%)
CMYK	cmyk(61.1%, 43.4%, 0%, 31.4%)
CIE-LAB	lab(43.13, 12.78, -44.02)
CIE-LCH	lch(43.13, 45.84, 286.19°)
OKLab	oklab(51.42% -0.0099 -0.1254)
OKLCH	oklch(51.42% 0.126 265.5)
XYZ	xyz(14.5809, 13.2465, 42.3376)
Luminance	0.1325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4463AF #AF9044

analogous

#4498AF #4463AF #5B44AF

triadic

#4463AF #AF4463 #63AF44

tetradic

#4463AF #AF4498 #AF9044 #44AF5B

square

#4463AF #AF4498 #AF9044 #44AF5B

split-complementary

#4463AF #AF5B44 #98AF44

monochromatic

#223157 #334A83 #4463AF #6B85C5 #97A9D7

Accessibility & contrast

On white

5.75

#4463AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4463AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4463AF

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4463AF	#FFFFFF	#000000	##FFFFFF
##4463AF	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416BB2

Deuteranopia (green-blind)

#3161AD

Tritanopia (blue-blind)

#007480

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4463af;
/* rgb */ color: rgb(68, 99, 175);
/* oklch */ color: oklch(51.4% 0.126 265.5);

Tailwind

colors: {
  custom: {
    50: '#818fc7',
    500: '#4463af',
    950: '#000000',
  },
}

SCSS

$custom: #4463af;
$custom-light: #818fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4463af",
  "rgb": {
    "r": 68,
    "g": 99,
    "b": 175
  },
  "hsl": {
    "h": 222.617,
    "s": 44.033,
    "l": 47.647
  },
  "oklch": {
    "l": 0.51415,
    "c": 0.12582,
    "h": 265.5
  },
  "luminance": 0.13248
}

Semantic roles & 50–950 ramp

primary

#4463AF

secondary

#C2B38C

accent

#AF54D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4463AF

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

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