#445B82#445B82

#445B82 is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.0% C 0.070 H 260.6°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#445B82
RGB	rgb(68, 91, 130)
HSL	hsl(218, 31%, 39%)
HSV	hsv(218, 48%, 51%)
CMYK	cmyk(47.7%, 30%, 0%, 49%)
CIE-LAB	lab(38.41, 2.69, -24.55)
CIE-LCH	lch(38.41, 24.70, 276.26°)
OKLab	oklab(46.98% -0.0113 -0.0687)
OKLCH	oklch(46.98% 0.07 260.6)
XYZ	xyz(10.1529, 10.3222, 22.5721)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445B82 #826B44

analogous

#447A82 #445B82 #4C4482

triadic

#445B82 #82445B #5B8244

tetradic

#445B82 #82447A #826B44 #44824C

square

#445B82 #82447A #826B44 #44824C

split-complementary

#445B82 #824C44 #7A8244

monochromatic

#1A2332 #2F3F5A #445B82 #5A77A9 #8399BE

Accessibility & contrast

On white

6.85

#445B82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#445B82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445B82

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445B82	#FFFFFF	#000000	##FFFFFF
##445B82	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5E84

Deuteranopia (green-blind)

#465881

Tritanopia (blue-blind)

#2B6369

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #445b82;
/* rgb */ color: rgb(68, 91, 130);
/* oklch */ color: oklch(47.0% 0.070 260.6);

Tailwind

colors: {
  custom: {
    50: '#7b89a6',
    500: '#445b82',
    950: '#000000',
  },
}

SCSS

$custom: #445b82;
$custom-light: #7b89a6;
$custom-dark: #000000;

JSON

{
  "hex": "#445b82",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 130
  },
  "hsl": {
    "h": 217.742,
    "s": 31.313,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46981,
    "c": 0.06964,
    "h": 260.6
  },
  "luminance": 0.10323
}

Semantic roles & 50–950 ramp

primary

#445B82

secondary

#A99779

accent

#A160C8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #445B82

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

Preview Lab → · Contrast checker → · Palette generator →