#445A61#445A61

#445A61 is a mid, muted cyan. Relative luminance 0.094; OKLCH L 45.2% C 0.029 H 219.3°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#445A61
RGB	rgb(68, 90, 97)
HSL	hsl(194, 18%, 32%)
HSV	hsv(194, 30%, 38%)
CMYK	cmyk(29.9%, 7.2%, 0%, 62%)
CIE-LAB	lab(36.75, -6.47, -6.74)
CIE-LCH	lch(36.75, 9.34, 226.20°)
OKLab	oklab(45.22% -0.0225 -0.0184)
OKLCH	oklch(45.22% 0.029 219.3)
XYZ	xyz(8.1971, 9.4040, 12.6902)
Luminance	0.0940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A61 #614B44

analogous

#44615A #445A61 #444B61

triadic

#445A61 #61445A #5A6144

tetradic

#445A61 #5A4461 #614B44 #4B6144

square

#445A61 #5A4461 #614B44 #4B6144

split-complementary

#445A61 #61444B #615A44

monochromatic

#121719 #2B393D #445A61 #5D7B85 #7C9AA3

Accessibility & contrast

On white

7.29

#445A61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#445A61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445A61

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A61	#FFFFFF	#000000	##FFFFFF
##445A61	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555961

Deuteranopia (green-blind)

#515561

Tritanopia (blue-blind)

#3B5D5C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #445a61;
/* rgb */ color: rgb(68, 90, 97);
/* oklch */ color: oklch(45.2% 0.029 219.3);

Tailwind

colors: {
  custom: {
    50: '#79888d',
    500: '#445a61',
    950: '#000000',
  },
}

SCSS

$custom: #445a61;
$custom-light: #79888d;
$custom-dark: #000000;

JSON

{
  "hex": "#445a61",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 97
  },
  "hsl": {
    "h": 194.483,
    "s": 17.576,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45224,
    "c": 0.02904,
    "h": 219.3
  },
  "luminance": 0.09404
}

Semantic roles & 50–950 ramp

primary

#445A61

secondary

#907871

accent

#806EBA

background

#F7F8F8

surface

#EDEFF0

border

#C8CACB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #445A61

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

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