#445DC7#445DC7

#445DC7 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.8% C 0.167 H 269.7°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#445DC7
RGB	rgb(68, 93, 199)
HSL	hsl(229, 54%, 52%)
HSV	hsv(229, 66%, 78%)
CMYK	cmyk(65.8%, 53.3%, 0%, 22%)
CIE-LAB	lab(43.03, 25.05, -58.16)
CIE-LCH	lch(43.03, 63.33, 293.30°)
OKLab	oklab(51.83% -0.0009 -0.1671)
OKLCH	oklch(51.83% 0.167 269.7)
XYZ	xyz(16.6035, 13.1796, 55.6907)
Luminance	0.1318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445DC7 #C7AE44

analogous

#449EC7 #445DC7 #6D44C7

triadic

#445DC7 #C7445D #5DC744

tetradic

#445DC7 #C7449E #C7AE44 #44C76D

square

#445DC7 #C7449E #C7AE44 #44C76D

split-complementary

#445DC7 #C76D44 #9EC744

monochromatic

#21306F #2F459E #445DC7 #7386D5 #A2AFE3

Accessibility & contrast

On white

5.78

#445DC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#445DC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445DC7

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445DC7	#FFFFFF	#000000	##FFFFFF
##445DC7	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#146CCB

Deuteranopia (green-blind)

#0060C5

Tritanopia (blue-blind)

#007689

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #445dc7;
/* rgb */ color: rgb(68, 93, 199);
/* oklch */ color: oklch(51.8% 0.167 269.7);

Tailwind

colors: {
  custom: {
    50: '#868ad9',
    500: '#445dc7',
    950: '#000000',
  },
}

SCSS

$custom: #445dc7;
$custom-light: #868ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#445dc7",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 199
  },
  "hsl": {
    "h": 228.55,
    "s": 53.909,
    "l": 52.353
  },
  "oklch": {
    "l": 0.51831,
    "c": 0.16709,
    "h": 269.7
  },
  "luminance": 0.13181
}

Semantic roles & 50–950 ramp

primary

#445DC7

secondary

#D0C597

accent

#C14BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #445DC7

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

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