#445F72#445F72

#445F72 is a mid, muted cyan. Relative luminance 0.106; OKLCH L 47.2% C 0.045 H 239.6°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#445F72
RGB	rgb(68, 95, 114)
HSL	hsl(205, 25%, 36%)
HSV	hsv(205, 40%, 45%)
CMYK	cmyk(40.4%, 16.7%, 0%, 55.3%)
CIE-LAB	lab(38.95, -4.70, -13.94)
CIE-LCH	lch(38.95, 14.71, 251.38°)
OKLab	oklab(47.17% -0.0226 -0.0384)
OKLCH	oklch(47.17% 0.045 239.6)
XYZ	xyz(9.5124, 10.6277, 17.4664)
Luminance	0.1063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445F72 #725744

analogous

#44726E #445F72 #444872

triadic

#445F72 #72445F #5F7244

tetradic

#445F72 #6E4472 #725744 #487244

square

#445F72 #6E4472 #725744 #487244

split-complementary

#445F72 #724448 #726E44

monochromatic

#161F25 #2D3F4C #445F72 #5B7F98 #7E9DB2

Accessibility & contrast

On white

6.72

#445F72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#445F72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445F72

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445F72	#FFFFFF	#000000	##FFFFFF
##445F72	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575F73

Deuteranopia (green-blind)

#515A72

Tritanopia (blue-blind)

#336465

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #445f72;
/* rgb */ color: rgb(68, 95, 114);
/* oklch */ color: oklch(47.2% 0.045 239.6);

Tailwind

colors: {
  custom: {
    50: '#7a8c9a',
    500: '#445f72',
    950: '#000000',
  },
}

SCSS

$custom: #445f72;
$custom-light: #7a8c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#445f72",
  "rgb": {
    "r": 68,
    "g": 95,
    "b": 114
  },
  "hsl": {
    "h": 204.783,
    "s": 25.275,
    "l": 35.686
  },
  "oklch": {
    "l": 0.4717,
    "c": 0.04457,
    "h": 239.6
  },
  "luminance": 0.10628
}

Semantic roles & 50–950 ramp

primary

#445F72

secondary

#9E8574

accent

#8C66C2

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #445F72

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

Preview Lab → · Contrast checker → · Palette generator →