#4463CE#4463CE

#4463CE is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.5% C 0.169 H 268.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4463CE
RGB	rgb(68, 99, 206)
HSL	hsl(227, 58%, 54%)
HSV	hsv(227, 67%, 81%)
CMYK	cmyk(67%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(45.09, 23.71, -58.87)
CIE-LCH	lch(45.09, 63.47, 291.94°)
OKLab	oklab(53.54% -0.0057 -0.1691)
OKLCH	oklch(53.54% 0.169 268.1)
XYZ	xyz(17.9825, 14.6071, 60.2523)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4463CE #CEAF44

analogous

#44A8CE #4463CE #6A44CE

triadic

#4463CE #CE4463 #63CE44

tetradic

#4463CE #CE44A8 #CEAF44 #44CE6A

square

#4463CE #CE44A8 #CEAF44 #44CE6A

split-complementary

#4463CE #CE6A44 #A8CE44

monochromatic

#1F3378 #2C48A9 #4463CE #748BDB #A5B4E7

Accessibility & contrast

On white

5.35

#4463CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4463CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4463CE

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4463CE	#FFFFFF	#000000	##FFFFFF
##4463CE	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F71D2

Deuteranopia (green-blind)

#0065CC

Tritanopia (blue-blind)

#007C8F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4463ce;
/* rgb */ color: rgb(68, 99, 206);
/* oklch */ color: oklch(53.5% 0.169 268.1);

Tailwind

colors: {
  custom: {
    50: '#878fde',
    500: '#4463ce',
    950: '#000000',
  },
}

SCSS

$custom: #4463ce;
$custom-light: #878fde;
$custom-dark: #000000;

JSON

{
  "hex": "#4463ce",
  "rgb": {
    "r": 68,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 226.522,
    "s": 58.475,
    "l": 53.725
  },
  "oklch": {
    "l": 0.53538,
    "c": 0.16917,
    "h": 268.1
  },
  "luminance": 0.14609
}

Semantic roles & 50–950 ramp

primary

#4463CE

secondary

#D4C799

accent

#BF46E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0C15

muted

#7D7D83

Preview Lab

Preview with #4463CE

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

Preview Lab → · Contrast checker → · Palette generator →