#4463C8#4463C8

#4463C8 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.1% C 0.161 H 267.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4463C8
RGB	rgb(68, 99, 200)
HSL	hsl(226, 55%, 53%)
HSV	hsv(226, 66%, 78%)
CMYK	cmyk(66%, 50.5%, 0%, 21.6%)
CIE-LAB	lab(44.69, 21.59, -56.07)
CIE-LCH	lch(44.69, 60.08, 291.06°)
OKLab	oklab(53.11% -0.0062 -0.1608)
OKLCH	oklch(53.11% 0.161 267.8)
XYZ	xyz(17.2675, 14.3211, 56.4866)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4463C8 #C8A944

analogous

#44A5C8 #4463C8 #6744C8

triadic

#4463C8 #C84463 #63C844

tetradic

#4463C8 #C844A5 #C8A944 #44C867

square

#4463C8 #C844A5 #C8A944 #44C867

split-complementary

#4463C8 #C86744 #A5C844

monochromatic

#213471 #2F49A0 #4463C8 #738AD6 #A3B2E4

Accessibility & contrast

On white

5.43

#4463C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4463C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4463C8

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4463C8	#FFFFFF	#000000	##FFFFFF
##4463C8	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2970CC

Deuteranopia (green-blind)

#0064C6

Tritanopia (blue-blind)

#007B8C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4463c8;
/* rgb */ color: rgb(68, 99, 200);
/* oklch */ color: oklch(53.1% 0.161 267.8);

Tailwind

colors: {
  custom: {
    50: '#868ed9',
    500: '#4463c8',
    950: '#000000',
  },
}

SCSS

$custom: #4463c8;
$custom-light: #868ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#4463c8",
  "rgb": {
    "r": 68,
    "g": 99,
    "b": 200
  },
  "hsl": {
    "h": 225.909,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.53106,
    "c": 0.16095,
    "h": 267.8
  },
  "luminance": 0.14323
}

Semantic roles & 50–950 ramp

primary

#4463C8

secondary

#D1C397

accent

#BB4ADE

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4463C8

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

Preview Lab → · Contrast checker → · Palette generator →