#445DAE#445DAE

#445DAE is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.1% C 0.132 H 268.4°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#445DAE
RGB	rgb(68, 93, 174)
HSL	hsl(226, 44%, 47%)
HSV	hsv(226, 61%, 68%)
CMYK	cmyk(60.9%, 46.6%, 0%, 31.8%)
CIE-LAB	lab(41.39, 16.26, -46.22)
CIE-LCH	lch(41.39, 48.99, 289.39°)
OKLab	oklab(50.06% -0.0036 -0.1319)
OKLCH	oklch(50.06% 0.132 268.4)
XYZ	xyz(13.9356, 12.1125, 41.6398)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445DAE #AE9544

analogous

#4492AE #445DAE #6044AE

triadic

#445DAE #AE445D #5DAE44

tetradic

#445DAE #AE4492 #AE9544 #44AE60

square

#445DAE #AE4492 #AE9544 #44AE60

split-complementary

#445DAE #AE6044 #92AE44

monochromatic

#222E56 #334582 #445DAE #6A80C5 #96A5D6

Accessibility & contrast

On white

6.14

#445DAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#445DAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445DAE

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445DAE	#FFFFFF	#000000	##FFFFFF
##445DAE	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3667B1

Deuteranopia (green-blind)

#265DAC

Tritanopia (blue-blind)

#006F7D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #445dae;
/* rgb */ color: rgb(68, 93, 174);
/* oklch */ color: oklch(50.1% 0.132 268.4);

Tailwind

colors: {
  custom: {
    50: '#818ac7',
    500: '#445dae',
    950: '#000000',
  },
}

SCSS

$custom: #445dae;
$custom-light: #818ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#445dae",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 174
  },
  "hsl": {
    "h": 225.849,
    "s": 43.802,
    "l": 47.451
  },
  "oklch": {
    "l": 0.50064,
    "c": 0.13199,
    "h": 268.4
  },
  "luminance": 0.12114
}

Semantic roles & 50–950 ramp

primary

#445DAE

secondary

#C2B58C

accent

#B654D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #445DAE

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

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