#445657#445657

#445657 is a dark, muted teal. Relative luminance 0.086; OKLCH L 43.8% C 0.022 H 200.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#445657
RGB	rgb(68, 86, 87)
HSL	hsl(183, 12%, 30%)
HSV	hsv(183, 22%, 34%)
CMYK	cmyk(21.8%, 1.1%, 0%, 65.9%)
CIE-LAB	lab(35.15, -6.66, -2.88)
CIE-LCH	lch(35.15, 7.26, 203.38°)
OKLab	oklab(43.84% -0.0209 -0.0078)
OKLCH	oklch(43.84% 0.022 200.5)
XYZ	xyz(7.4315, 8.5724, 10.2781)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445657 #574544

analogous

#44574E #445657 #444C57

triadic

#445657 #574456 #565744

tetradic

#445657 #4E4457 #574544 #4C5744

square

#445657 #4E4457 #574544 #4C5744

split-complementary

#445657 #57444C #574E44

monochromatic

#0E1212 #293435 #445657 #5F7879 #7C9799

Accessibility & contrast

On white

7.74

#445657 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#445657 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445657

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445657	#FFFFFF	#000000	##FFFFFF
##445657	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535457

Deuteranopia (green-blind)

#505157

Tritanopia (blue-blind)

#3E5756

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #445657;
/* rgb */ color: rgb(68, 86, 87);
/* oklch */ color: oklch(43.8% 0.022 200.5);

Tailwind

colors: {
  custom: {
    50: '#788586',
    500: '#445657',
    950: '#000000',
  },
}

SCSS

$custom: #445657;
$custom-light: #788586;
$custom-dark: #000000;

JSON

{
  "hex": "#445657",
  "rgb": {
    "r": 68,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 183.158,
    "s": 12.258,
    "l": 30.392
  },
  "oklch": {
    "l": 0.4384,
    "c": 0.02231,
    "h": 200.5
  },
  "luminance": 0.08573
}

Semantic roles & 50–950 ramp

primary

#445657

secondary

#867271

accent

#7673B5

background

#F7F8F8

surface

#EDEFEF

border

#C8CACA

text

#090B0B

muted

#7B7C7C

Preview Lab

Preview with #445657

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

Preview Lab → · Contrast checker → · Palette generator →