#445BAE#445BAE

#445BAE is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.6% C 0.135 H 269.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#445BAE
RGB	rgb(68, 91, 174)
HSL	hsl(227, 44%, 47%)
HSV	hsv(227, 61%, 68%)
CMYK	cmyk(60.9%, 47.7%, 0%, 31.8%)
CIE-LAB	lab(40.84, 17.55, -47.10)
CIE-LCH	lch(40.84, 50.26, 290.43°)
OKLab	oklab(49.64% -0.0015 -0.1346)
OKLCH	oklch(49.64% 0.135 269.4)
XYZ	xyz(13.7624, 11.7660, 41.5820)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445BAE #AE9744

analogous

#4490AE #445BAE #6244AE

triadic

#445BAE #AE445B #5BAE44

tetradic

#445BAE #AE4490 #AE9744 #44AE62

square

#445BAE #AE4490 #AE9744 #44AE62

split-complementary

#445BAE #AE6244 #90AE44

monochromatic

#222D56 #334482 #445BAE #6A7EC5 #96A4D6

Accessibility & contrast

On white

6.26

#445BAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#445BAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445BAE

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445BAE	#FFFFFF	#000000	##FFFFFF
##445BAE	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3265B1

Deuteranopia (green-blind)

#205CAC

Tritanopia (blue-blind)

#006E7C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #445bae;
/* rgb */ color: rgb(68, 91, 174);
/* oklch */ color: oklch(49.6% 0.135 269.4);

Tailwind

colors: {
  custom: {
    50: '#8289c7',
    500: '#445bae',
    950: '#000000',
  },
}

SCSS

$custom: #445bae;
$custom-light: #8289c7;
$custom-dark: #000000;

JSON

{
  "hex": "#445bae",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 174
  },
  "hsl": {
    "h": 226.981,
    "s": 43.802,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49642,
    "c": 0.13457,
    "h": 269.4
  },
  "luminance": 0.11767
}

Semantic roles & 50–950 ramp

primary

#445BAE

secondary

#C2B68C

accent

#B854D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #445BAE

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

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