#445CA4#445CA4

#445CA4 is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.2% C 0.119 H 268.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#445CA4
RGB	rgb(68, 92, 164)
HSL	hsl(225, 41%, 45%)
HSV	hsv(225, 59%, 64%)
CMYK	cmyk(58.5%, 43.9%, 0%, 35.7%)
CIE-LAB	lab(40.51, 13.43, -41.71)
CIE-LCH	lch(40.51, 43.82, 287.85°)
OKLab	oklab(49.19% -0.0042 -0.1187)
OKLCH	oklch(49.19% 0.119 268)
XYZ	xyz(12.9096, 11.5626, 36.6663)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445CA4 #A48C44

analogous

#448CA4 #445CA4 #5C44A4

triadic

#445CA4 #A4445C #5CA444

tetradic

#445CA4 #A4448C #A48C44 #44A45C

square

#445CA4 #A4448C #A48C44 #44A45C

split-complementary

#445CA4 #A45C44 #8CA444

monochromatic

#202B4D #324479 #445CA4 #667CBF #91A1D1

Accessibility & contrast

On white

6.34

#445CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#445CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445CA4

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445CA4	#FFFFFF	#000000	##FFFFFF
##445CA4	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C64A7

Deuteranopia (green-blind)

#2F5BA2

Tritanopia (blue-blind)

#006C78

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #445ca4;
/* rgb */ color: rgb(68, 92, 164);
/* oklch */ color: oklch(49.2% 0.119 268.0);

Tailwind

colors: {
  custom: {
    50: '#8089bf',
    500: '#445ca4',
    950: '#000000',
  },
}

SCSS

$custom: #445ca4;
$custom-light: #8089bf;
$custom-dark: #000000;

JSON

{
  "hex": "#445ca4",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 164
  },
  "hsl": {
    "h": 225,
    "s": 41.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.49194,
    "c": 0.11879,
    "h": 268
  },
  "luminance": 0.11564
}

Semantic roles & 50–950 ramp

primary

#445CA4

secondary

#BDAF87

accent

#B357D1

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #445CA4

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

Preview Lab → · Contrast checker → · Palette generator →