#445D9A#445D9A

#445D9A is a mid, moderate blue. Relative luminance 0.114; OKLCH L 48.8% C 0.103 H 265.9°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#445D9A
RGB	rgb(68, 93, 154)
HSL	hsl(223, 39%, 44%)
HSV	hsv(223, 56%, 60%)
CMYK	cmyk(55.8%, 39.6%, 0%, 39.6%)
CIE-LAB	lab(40.23, 9.36, -36.20)
CIE-LCH	lch(40.23, 37.39, 284.50°)
OKLab	oklab(48.79% -0.0074 -0.1026)
OKLCH	oklch(48.79% 0.103 265.9)
XYZ	xyz(12.1290, 11.3898, 32.1249)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445D9A #9A8144

analogous

#44889A #445D9A #56449A

triadic

#445D9A #9A445D #5D9A44

tetradic

#445D9A #9A4488 #9A8144 #449A56

square

#445D9A #9A4488 #9A8144 #449A56

split-complementary

#445D9A #9A5644 #889A44

monochromatic

#1F2A45 #314370 #445D9A #627BBA #8C9FCC

Accessibility & contrast

On white

6.41

#445D9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#445D9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445D9A

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445D9A	#FFFFFF	#000000	##FFFFFF
##445D9A	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44639C

Deuteranopia (green-blind)

#3A5B99

Tritanopia (blue-blind)

#136A74

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #445d9a;
/* rgb */ color: rgb(68, 93, 154);
/* oklch */ color: oklch(48.8% 0.103 265.9);

Tailwind

colors: {
  custom: {
    50: '#7e8ab8',
    500: '#445d9a',
    950: '#000000',
  },
}

SCSS

$custom: #445d9a;
$custom-light: #7e8ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#445d9a",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 154
  },
  "hsl": {
    "h": 222.558,
    "s": 38.739,
    "l": 43.529
  },
  "oklch": {
    "l": 0.48791,
    "c": 0.10283,
    "h": 265.9
  },
  "luminance": 0.11391
}

Semantic roles & 50–950 ramp

primary

#445D9A

secondary

#B8A882

accent

#AC59CF

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #445D9A

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

Preview Lab → · Contrast checker → · Palette generator →