#445C83#445C83

#445C83 is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.3% C 0.070 H 259.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#445C83
RGB	rgb(68, 92, 131)
HSL	hsl(217, 32%, 39%)
HSV	hsv(217, 48%, 51%)
CMYK	cmyk(48.1%, 29.8%, 0%, 48.6%)
CIE-LAB	lab(38.76, 2.39, -24.62)
CIE-LCH	lch(38.76, 24.73, 275.53°)
OKLab	oklab(47.27% -0.0123 -0.0689)
OKLCH	oklch(47.27% 0.07 259.8)
XYZ	xyz(10.3064, 10.5213, 22.9561)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445C83 #836B44

analogous

#447C83 #445C83 #4C4483

triadic

#445C83 #83445C #5C8344

tetradic

#445C83 #83447C #836B44 #44834C

square

#445C83 #83447C #836B44 #44834C

split-complementary

#445C83 #834C44 #7C8344

monochromatic

#1A2332 #2F405B #445C83 #5B79AA #839ABF

Accessibility & contrast

On white

6.76

#445C83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#445C83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445C83

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445C83	#FFFFFF	#000000	##FFFFFF
##445C83	1.00	6.76	3.10	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5F85

Deuteranopia (green-blind)

#465982

Tritanopia (blue-blind)

#2B646A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #445c83;
/* rgb */ color: rgb(68, 92, 131);
/* oklch */ color: oklch(47.3% 0.070 259.8);

Tailwind

colors: {
  custom: {
    50: '#7b8aa7',
    500: '#445c83',
    950: '#000000',
  },
}

SCSS

$custom: #445c83;
$custom-light: #7b8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#445c83",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 131
  },
  "hsl": {
    "h": 217.143,
    "s": 31.658,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47268,
    "c": 0.07001,
    "h": 259.8
  },
  "luminance": 0.10522
}

Semantic roles & 50–950 ramp

primary

#445C83

secondary

#AA9779

accent

#A060C8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #445C83

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

Preview Lab → · Contrast checker → · Palette generator →