#445A7E#445A7E

#445A7E is a mid, moderate blue. Relative luminance 0.100; OKLCH L 46.5% C 0.065 H 260.0°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#445A7E
RGB	rgb(68, 90, 126)
HSL	hsl(217, 30%, 38%)
HSV	hsv(217, 46%, 49%)
CMYK	cmyk(46%, 28.6%, 0%, 50.6%)
CIE-LAB	lab(37.93, 2.05, -22.86)
CIE-LCH	lch(37.93, 22.96, 275.13°)
OKLab	oklab(46.54% -0.0113 -0.0639)
OKLCH	oklch(46.54% 0.065 260)
XYZ	xyz(9.8047, 10.0470, 21.1572)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A7E #7E6844

analogous

#44777E #445A7E #4B447E

triadic

#445A7E #7E445A #5A7E44

tetradic

#445A7E #7E4477 #7E6844 #447E4B

square

#445A7E #7E4477 #7E6844 #447E4B

split-complementary

#445A7E #7E4B44 #777E44

monochromatic

#19212F #2F3E56 #445A7E #5A76A6 #8197BB

Accessibility & contrast

On white

6.98

#445A7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#445A7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445A7E

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A7E	#FFFFFF	#000000	##FFFFFF
##445A7E	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5C80

Deuteranopia (green-blind)

#46577D

Tritanopia (blue-blind)

#2E6267

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #445a7e;
/* rgb */ color: rgb(68, 90, 126);
/* oklch */ color: oklch(46.5% 0.065 260.0);

Tailwind

colors: {
  custom: {
    50: '#7b88a3',
    500: '#445a7e',
    950: '#000000',
  },
}

SCSS

$custom: #445a7e;
$custom-light: #7b88a3;
$custom-dark: #000000;

JSON

{
  "hex": "#445a7e",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 126
  },
  "hsl": {
    "h": 217.241,
    "s": 29.897,
    "l": 38.039
  },
  "oklch": {
    "l": 0.46538,
    "c": 0.06485,
    "h": 260
  },
  "luminance": 0.10048
}

Semantic roles & 50–950 ramp

primary

#445A7E

secondary

#A69577

accent

#A062C6

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #445A7E

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

Preview Lab → · Contrast checker → · Palette generator →