#445E9E#445E9E

#445E9E is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.3% C 0.107 H 265.9°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#445E9E
RGB	rgb(68, 94, 158)
HSL	hsl(223, 40%, 44%)
HSV	hsv(223, 57%, 62%)
CMYK	cmyk(57%, 40.5%, 0%, 38%)
CIE-LAB	lab(40.74, 10.09, -37.78)
CIE-LCH	lch(40.74, 39.10, 284.95°)
OKLab	oklab(49.26% -0.0077 -0.1072)
OKLCH	oklch(49.26% 0.107 265.9)
XYZ	xyz(12.5561, 11.7020, 33.9382)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445E9E #9E8444

analogous

#448B9E #445E9E #57449E

triadic

#445E9E #9E445E #5E9E44

tetradic

#445E9E #9E448B #9E8444 #449E57

square

#445E9E #9E448B #9E8444 #449E57

split-complementary

#445E9E #9E5744 #8B9E44

monochromatic

#1F2B48 #324573 #445E9E #637DBC #8EA1CE

Accessibility & contrast

On white

6.29

#445E9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#445E9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445E9E

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445E9E	#FFFFFF	#000000	##FFFFFF
##445E9E	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4364A1

Deuteranopia (green-blind)

#385C9D

Tritanopia (blue-blind)

#096C76

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #445e9e;
/* rgb */ color: rgb(68, 94, 158);
/* oklch */ color: oklch(49.3% 0.107 265.9);

Tailwind

colors: {
  custom: {
    50: '#7f8bbb',
    500: '#445e9e',
    950: '#000000',
  },
}

SCSS

$custom: #445e9e;
$custom-light: #7f8bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#445e9e",
  "rgb": {
    "r": 68,
    "g": 94,
    "b": 158
  },
  "hsl": {
    "h": 222.667,
    "s": 39.823,
    "l": 44.314
  },
  "oklch": {
    "l": 0.49256,
    "c": 0.10745,
    "h": 265.9
  },
  "luminance": 0.11703
}

Semantic roles & 50–950 ramp

primary

#445E9E

secondary

#BAAA84

accent

#AD58D0

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #445E9E

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

Preview Lab → · Contrast checker → · Palette generator →