#445C40#445C40

#445C40 is a dark, muted green. Relative luminance 0.093; OKLCH L 44.7% C 0.053 H 141.0°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#445C40
RGB	rgb(68, 92, 64)
HSL	hsl(111, 18%, 31%)
HSV	hsv(111, 30%, 36%)
CMYK	cmyk(26.1%, 0%, 30.4%, 63.9%)
CIE-LAB	lab(36.47, -15.22, 13.27)
CIE-LCH	lch(36.47, 20.19, 138.91°)
OKLab	oklab(44.69% -0.0415 0.0336)
OKLCH	oklch(44.69% 0.053 141)
XYZ	xyz(7.1362, 9.2532, 6.2595)
Luminance	0.0925 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445C40 #58405C

analogous

#525C40 #445C40 #405C4A

triadic

#445C40 #40445C #5C4044

tetradic

#445C40 #40525C #58405C #5C4A40

square

#445C40 #40525C #58405C #5C4A40

split-complementary

#445C40 #4A405C #5C4052

monochromatic

#0F140E #293827 #445C40 #5F8059 #7CA076

Accessibility & contrast

On white

7.37

#445C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#445C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445C40

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445C40	#FFFFFF	#000000	##FFFFFF
##445C40	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573E

Deuteranopia (green-blind)

#5A5541

Tritanopia (blue-blind)

#425A55

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #445c40;
/* rgb */ color: rgb(68, 92, 64);
/* oklch */ color: oklch(44.7% 0.053 141.0);

Tailwind

colors: {
  custom: {
    50: '#788a75',
    500: '#445c40',
    950: '#000000',
  },
}

SCSS

$custom: #445c40;
$custom-light: #788a75;
$custom-dark: #000000;

JSON

{
  "hex": "#445c40",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 64
  },
  "hsl": {
    "h": 111.429,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44691,
    "c": 0.05335,
    "h": 141
  },
  "luminance": 0.09253
}

Semantic roles & 50–950 ramp

primary

#445C40

secondary

#876C8B

accent

#6DBBB0

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#090B08

muted

#7B7C7B

Preview Lab

Preview with #445C40

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

Preview Lab → · Contrast checker → · Palette generator →