#445DA7#445DA7

#445DA7 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.6% C 0.122 H 267.8°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#445DA7
RGB	rgb(68, 93, 167)
HSL	hsl(225, 42%, 46%)
HSV	hsv(225, 59%, 65%)
CMYK	cmyk(59.3%, 44.3%, 0%, 34.5%)
CIE-LAB	lab(40.97, 13.83, -42.76)
CIE-LCH	lch(40.97, 44.94, 287.92°)
OKLab	oklab(49.6% -0.0047 -0.1218)
OKLCH	oklch(49.6% 0.122 267.8)
XYZ	xyz(13.2709, 11.8466, 38.1390)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445DA7 #A78E44

analogous

#448EA7 #445DA7 #5C44A7

triadic

#445DA7 #A7445D #5DA744

tetradic

#445DA7 #A7448E #A78E44 #44A75C

square

#445DA7 #A7448E #A78E44 #44A75C

split-complementary

#445DA7 #A75C44 #8EA744

monochromatic

#212D50 #32457C #445DA7 #677EC1 #93A3D3

Accessibility & contrast

On white

6.23

#445DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#445DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445DA7

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445DA7	#FFFFFF	#000000	##FFFFFF
##445DA7	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C65AA

Deuteranopia (green-blind)

#2E5CA5

Tritanopia (blue-blind)

#006D7A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #445da7;
/* rgb */ color: rgb(68, 93, 167);
/* oklch */ color: oklch(49.6% 0.122 267.8);

Tailwind

colors: {
  custom: {
    50: '#808ac1',
    500: '#445da7',
    950: '#000000',
  },
}

SCSS

$custom: #445da7;
$custom-light: #808ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#445da7",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 167
  },
  "hsl": {
    "h": 224.848,
    "s": 42.128,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49603,
    "c": 0.12187,
    "h": 267.8
  },
  "luminance": 0.11848
}

Semantic roles & 50–950 ramp

primary

#445DA7

secondary

#BEB188

accent

#B356D2

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #445DA7

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

Preview Lab → · Contrast checker → · Palette generator →