#445A3C#445A3C

#445A3C is a dark, muted green. Relative luminance 0.089; OKLCH L 44.1% C 0.055 H 137.5°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#445A3C
RGB	rgb(68, 90, 60)
HSL	hsl(104, 20%, 29%)
HSV	hsv(104, 33%, 35%)
CMYK	cmyk(24.4%, 0%, 33.3%, 64.7%)
CIE-LAB	lab(35.73, -14.83, 14.70)
CIE-LCH	lch(35.73, 20.88, 135.26°)
OKLab	oklab(44.07% -0.0404 0.0369)
OKLCH	oklch(44.07% 0.055 137.5)
XYZ	xyz(6.8555, 8.8673, 5.6245)
Luminance	0.0887 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A3C #523C5A

analogous

#535A3C #445A3C #3C5A43

triadic

#445A3C #3C445A #5A3C44

tetradic

#445A3C #3C535A #523C5A #5A433C

square

#445A3C #3C535A #523C5A #5A433C

split-complementary

#445A3C #433C5A #5A3C53

monochromatic

#0E120C #283524 #445A3C #607F54 #7DA070

Accessibility & contrast

On white

7.57

#445A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#445A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445A3C

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A3C	#FFFFFF	#000000	##FFFFFF
##445A3C	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C553A

Deuteranopia (green-blind)

#59533E

Tritanopia (blue-blind)

#435852

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445a3c;
/* rgb */ color: rgb(68, 90, 60);
/* oklch */ color: oklch(44.1% 0.055 137.5);

Tailwind

colors: {
  custom: {
    50: '#788872',
    500: '#445a3c',
    950: '#000000',
  },
}

SCSS

$custom: #445a3c;
$custom-light: #788872;
$custom-dark: #000000;

JSON

{
  "hex": "#445a3c",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 60
  },
  "hsl": {
    "h": 104,
    "s": 20,
    "l": 29.412
  },
  "oklch": {
    "l": 0.44069,
    "c": 0.05473,
    "h": 137.5
  },
  "luminance": 0.08868
}

Semantic roles & 50–950 ramp

primary

#445A3C

secondary

#81688A

accent

#6BBDA7

background

#F7F8F6

surface

#EDF0EC

border

#C8CBC7

text

#090B08

muted

#7B7C7B

Preview Lab

Preview with #445A3C

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

Preview Lab → · Contrast checker → · Palette generator →