#445CC7#445CC7

#445CC7 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.6% C 0.168 H 270.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#445CC7
RGB	rgb(68, 92, 199)
HSL	hsl(229, 54%, 52%)
HSV	hsv(229, 66%, 78%)
CMYK	cmyk(65.8%, 53.8%, 0%, 22%)
CIE-LAB	lab(42.77, 25.69, -58.59)
CIE-LCH	lch(42.77, 63.97, 293.68°)
OKLab	oklab(51.63% 0 -0.1683)
OKLCH	oklch(51.63% 0.168 270)
XYZ	xyz(16.5163, 13.0052, 55.6616)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445CC7 #C7AF44

analogous

#449DC7 #445CC7 #6E44C7

triadic

#445CC7 #C7445C #5CC744

tetradic

#445CC7 #C7449D #C7AF44 #44C76E

square

#445CC7 #C7449D #C7AF44 #44C76E

split-complementary

#445CC7 #C76E44 #9DC744

monochromatic

#21306F #2F449E #445CC7 #7385D5 #A2AEE3

Accessibility & contrast

On white

5.83

#445CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#445CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445CC7

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445CC7	#FFFFFF	#000000	##FFFFFF
##445CC7	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6BCB

Deuteranopia (green-blind)

#005FC5

Tritanopia (blue-blind)

#007588

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #445cc7;
/* rgb */ color: rgb(68, 92, 199);
/* oklch */ color: oklch(51.6% 0.168 270.0);

Tailwind

colors: {
  custom: {
    50: '#8689d9',
    500: '#445cc7',
    950: '#000000',
  },
}

SCSS

$custom: #445cc7;
$custom-light: #8689d9;
$custom-dark: #000000;

JSON

{
  "hex": "#445cc7",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 199
  },
  "hsl": {
    "h": 229.008,
    "s": 53.909,
    "l": 52.353
  },
  "oklch": {
    "l": 0.51634,
    "c": 0.16835,
    "h": 270
  },
  "luminance": 0.13007
}

Semantic roles & 50–950 ramp

primary

#445CC7

secondary

#D0C597

accent

#C24BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #445CC7

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

Preview Lab → · Contrast checker → · Palette generator →