#445F85#445F85

#445F85 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.1% C 0.070 H 257.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#445F85
RGB	rgb(68, 95, 133)
HSL	hsl(215, 32%, 39%)
HSV	hsv(215, 49%, 52%)
CMYK	cmyk(48.9%, 28.6%, 0%, 47.8%)
CIE-LAB	lab(39.76, 1.15, -24.28)
CIE-LCH	lch(39.76, 24.31, 272.71°)
OKLab	oklab(48.08% -0.0157 -0.0679)
OKLCH	oklch(48.08% 0.07 257)
XYZ	xyz(10.7083, 11.1061, 23.7652)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445F85 #856A44

analogous

#448085 #445F85 #4A4485

triadic

#445F85 #85445F #5F8544

tetradic

#445F85 #854480 #856A44 #44854A

square

#445F85 #854480 #856A44 #44854A

split-complementary

#445F85 #854A44 #808544

monochromatic

#1B2534 #2F425D #445F85 #5B7CAB #849DC0

Accessibility & contrast

On white

6.52

#445F85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#445F85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445F85

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445F85	#FFFFFF	#000000	##FFFFFF
##445F85	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506187

Deuteranopia (green-blind)

#495B84

Tritanopia (blue-blind)

#29676C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #445f85;
/* rgb */ color: rgb(68, 95, 133);
/* oklch */ color: oklch(48.1% 0.070 257.0);

Tailwind

colors: {
  custom: {
    50: '#7c8ca8',
    500: '#445f85',
    950: '#000000',
  },
}

SCSS

$custom: #445f85;
$custom-light: #7c8ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#445f85",
  "rgb": {
    "r": 68,
    "g": 95,
    "b": 133
  },
  "hsl": {
    "h": 215.077,
    "s": 32.338,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48077,
    "c": 0.06972,
    "h": 257
  },
  "luminance": 0.11107
}

Semantic roles & 50–950 ramp

primary

#445F85

secondary

#AB977A

accent

#9D5FC8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C0F

muted

#7C7D7F

Preview Lab

Preview with #445F85

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

Preview Lab → · Contrast checker → · Palette generator →