#445A97#445A97

#445A97 is a mid, moderate blue. Relative luminance 0.108; OKLCH L 47.9% C 0.102 H 267.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#445A97
RGB	rgb(68, 90, 151)
HSL	hsl(224, 38%, 43%)
HSV	hsv(224, 55%, 59%)
CMYK	cmyk(55%, 40.4%, 0%, 40.8%)
CIE-LAB	lab(39.20, 10.26, -36.03)
CIE-LCH	lch(39.20, 37.47, 285.90°)
OKLab	oklab(47.94% -0.0044 -0.1021)
OKLCH	oklch(47.94% 0.102 267.5)
XYZ	xyz(11.6241, 10.7748, 30.7394)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A97 #978144

analogous

#448497 #445A97 #574497

triadic

#445A97 #97445A #5A9744

tetradic

#445A97 #974484 #978144 #449757

square

#445A97 #974484 #978144 #449757

split-complementary

#445A97 #975744 #849744

monochromatic

#1E2843 #31416D #445A97 #6178B8 #8B9CCB

Accessibility & contrast

On white

6.66

#445A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#445A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445A97

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A97	#FFFFFF	#000000	##FFFFFF
##445A97	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416099

Deuteranopia (green-blind)

#375996

Tritanopia (blue-blind)

#186771

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #445a97;
/* rgb */ color: rgb(68, 90, 151);
/* oklch */ color: oklch(47.9% 0.102 267.5);

Tailwind

colors: {
  custom: {
    50: '#7e88b6',
    500: '#445a97',
    950: '#000000',
  },
}

SCSS

$custom: #445a97;
$custom-light: #7e88b6;
$custom-dark: #000000;

JSON

{
  "hex": "#445a97",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 151
  },
  "hsl": {
    "h": 224.096,
    "s": 37.9,
    "l": 42.941
  },
  "oklch": {
    "l": 0.47942,
    "c": 0.1022,
    "h": 267.5
  },
  "luminance": 0.10776
}

Semantic roles & 50–950 ramp

primary

#445A97

secondary

#B6A881

accent

#AF5ACE

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #445A97

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

Preview Lab → · Contrast checker → · Palette generator →