#445B7D#445B7D

#445B7D is a mid, moderate blue. Relative luminance 0.102; OKLCH L 46.7% C 0.062 H 258.0°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#445B7D
RGB	rgb(68, 91, 125)
HSL	hsl(216, 30%, 38%)
HSV	hsv(216, 46%, 49%)
CMYK	cmyk(45.6%, 27.2%, 0%, 51%)
CIE-LAB	lab(38.18, 1.11, -21.85)
CIE-LCH	lch(38.18, 21.88, 272.91°)
OKLab	oklab(46.72% -0.0129 -0.0609)
OKLCH	oklch(46.72% 0.062 258)
XYZ	xyz(9.8254, 10.1912, 20.8474)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445B7D #7D6644

analogous

#44787D #445B7D #49447D

triadic

#445B7D #7D445B #5B7D44

tetradic

#445B7D #7D4478 #7D6644 #447D49

square

#445B7D #7D4478 #7D6644 #447D49

split-complementary

#445B7D #7D4944 #787D44

monochromatic

#19212E #2E3E55 #445B7D #5A78A5 #8198BA

Accessibility & contrast

On white

6.91

#445B7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#445B7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445B7D

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445B7D	#FFFFFF	#000000	##FFFFFF
##445B7D	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5D7F

Deuteranopia (green-blind)

#48577C

Tritanopia (blue-blind)

#2F6267

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #445b7d;
/* rgb */ color: rgb(68, 91, 125);
/* oklch */ color: oklch(46.7% 0.062 258.0);

Tailwind

colors: {
  custom: {
    50: '#7b89a2',
    500: '#445b7d',
    950: '#000000',
  },
}

SCSS

$custom: #445b7d;
$custom-light: #7b89a2;
$custom-dark: #000000;

JSON

{
  "hex": "#445b7d",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 125
  },
  "hsl": {
    "h": 215.789,
    "s": 29.534,
    "l": 37.843
  },
  "oklch": {
    "l": 0.46724,
    "c": 0.06231,
    "h": 258
  },
  "luminance": 0.10192
}

Semantic roles & 50–950 ramp

primary

#445B7D

secondary

#A69377

accent

#9E62C6

background

#F7F8FA

surface

#EEF0F3

border

#C9CBCD

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #445B7D

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

Preview Lab → · Contrast checker → · Palette generator →