#445CAE#445CAE

#445CAE is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.9% C 0.133 H 268.9°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#445CAE
RGB	rgb(68, 92, 174)
HSL	hsl(226, 44%, 47%)
HSV	hsv(226, 61%, 68%)
CMYK	cmyk(60.9%, 47.1%, 0%, 31.8%)
CIE-LAB	lab(41.12, 16.91, -46.66)
CIE-LCH	lch(41.12, 49.63, 289.92°)
OKLab	oklab(49.85% -0.0025 -0.1332)
OKLCH	oklch(49.85% 0.133 268.9)
XYZ	xyz(13.8484, 11.9381, 41.6107)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445CAE #AE9644

analogous

#4491AE #445CAE #6144AE

triadic

#445CAE #AE445C #5CAE44

tetradic

#445CAE #AE4491 #AE9644 #44AE61

square

#445CAE #AE4491 #AE9644 #44AE61

split-complementary

#445CAE #AE6144 #91AE44

monochromatic

#222D56 #334582 #445CAE #6A7FC5 #96A5D6

Accessibility & contrast

On white

6.20

#445CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#445CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445CAE

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445CAE	#FFFFFF	#000000	##FFFFFF
##445CAE	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B1

Deuteranopia (green-blind)

#235CAC

Tritanopia (blue-blind)

#006F7C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #445cae;
/* rgb */ color: rgb(68, 92, 174);
/* oklch */ color: oklch(49.9% 0.133 268.9);

Tailwind

colors: {
  custom: {
    50: '#8189c7',
    500: '#445cae',
    950: '#000000',
  },
}

SCSS

$custom: #445cae;
$custom-light: #8189c7;
$custom-dark: #000000;

JSON

{
  "hex": "#445cae",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 174
  },
  "hsl": {
    "h": 226.415,
    "s": 43.802,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49853,
    "c": 0.13327,
    "h": 268.9
  },
  "luminance": 0.11939
}

Semantic roles & 50–950 ramp

primary

#445CAE

secondary

#C2B68C

accent

#B754D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #445CAE

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

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