#445F63#445F63

#445F63 is a mid, muted teal. Relative luminance 0.103; OKLCH L 46.6% C 0.033 H 207.5°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#445F63
RGB	rgb(68, 95, 99)
HSL	hsl(188, 19%, 33%)
HSV	hsv(188, 31%, 39%)
CMYK	cmyk(31.3%, 4%, 0%, 61.2%)
CIE-LAB	lab(38.40, -8.91, -5.52)
CIE-LCH	lch(38.40, 10.48, 211.80°)
OKLab	oklab(46.56% -0.029 -0.0151)
OKLCH	oklch(46.56% 0.033 207.5)
XYZ	xyz(8.7275, 10.3138, 13.3329)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445F63 #634844

analogous

#446357 #445F63 #444F63

triadic

#445F63 #63445F #5F6344

tetradic

#445F63 #574463 #634844 #4F6344

square

#445F63 #574463 #634844 #4F6344

split-complementary

#445F63 #63444F #635744

monochromatic

#12191A #2B3C3F #445F63 #5D8287 #7CA0A5

Accessibility & contrast

On white

6.86

#445F63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#445F63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445F63

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445F63	#FFFFFF	#000000	##FFFFFF
##445F63	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5D63

Deuteranopia (green-blind)

#555963

Tritanopia (blue-blind)

#396160

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #445f63;
/* rgb */ color: rgb(68, 95, 99);
/* oklch */ color: oklch(46.6% 0.033 207.5);

Tailwind

colors: {
  custom: {
    50: '#798c8f',
    500: '#445f63',
    950: '#000000',
  },
}

SCSS

$custom: #445f63;
$custom-light: #798c8f;
$custom-dark: #000000;

JSON

{
  "hex": "#445f63",
  "rgb": {
    "r": 68,
    "g": 95,
    "b": 99
  },
  "hsl": {
    "h": 187.742,
    "s": 18.563,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46556,
    "c": 0.03267,
    "h": 207.5
  },
  "luminance": 0.10314
}

Semantic roles & 50–950 ramp

primary

#445F63

secondary

#927571

accent

#776DBB

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090C0C

muted

#7B7D7D

Preview Lab

Preview with #445F63

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

Preview Lab → · Contrast checker → · Palette generator →