#445F79#445F79

#445F79 is a mid, muted cyan. Relative luminance 0.108; OKLCH L 47.5% C 0.053 H 248.1°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#445F79
RGB	rgb(68, 95, 121)
HSL	hsl(209, 28%, 37%)
HSV	hsv(209, 44%, 47%)
CMYK	cmyk(43.8%, 21.5%, 0%, 52.5%)
CIE-LAB	lab(39.23, -2.60, -17.79)
CIE-LCH	lch(39.23, 17.98, 261.69°)
OKLab	oklab(47.49% -0.0199 -0.0493)
OKLCH	oklch(47.49% 0.053 248.1)
XYZ	xyz(9.9262, 10.7932, 19.6457)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445F79 #795E44

analogous

#447979 #445F79 #444579

triadic

#445F79 #79445F #5F7944

tetradic

#445F79 #794479 #795E44 #457944

square

#445F79 #794479 #795E44 #457944

split-complementary

#445F79 #794445 #797944

monochromatic

#18212B #2E4052 #445F79 #5A7EA0 #809CB8

Accessibility & contrast

On white

6.65

#445F79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#445F79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445F79

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445F79	#FFFFFF	#000000	##FFFFFF
##445F79	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555F7A

Deuteranopia (green-blind)

#4E5A78

Tritanopia (blue-blind)

#306568

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #445f79;
/* rgb */ color: rgb(68, 95, 121);
/* oklch */ color: oklch(47.5% 0.053 248.1);

Tailwind

colors: {
  custom: {
    50: '#7a8c9f',
    500: '#445f79',
    950: '#000000',
  },
}

SCSS

$custom: #445f79;
$custom-light: #7a8c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#445f79",
  "rgb": {
    "r": 68,
    "g": 95,
    "b": 121
  },
  "hsl": {
    "h": 209.434,
    "s": 28.042,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47488,
    "c": 0.05319,
    "h": 248.1
  },
  "luminance": 0.10794
}

Semantic roles & 50–950 ramp

primary

#445F79

secondary

#A38C76

accent

#9363C4

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #445F79

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

Preview Lab → · Contrast checker → · Palette generator →