#445D18#445D18

#445D18 is a dark, moderate yellow-green. Relative luminance 0.091; OKLCH L 44.3% C 0.099 H 127.4°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#445D18
RGB	rgb(68, 93, 24)
HSL	hsl(82, 59%, 23%)
HSV	hsv(82, 74%, 36%)
CMYK	cmyk(26.9%, 0%, 74.2%, 63.5%)
CIE-LAB	lab(36.22, -21.01, 34.87)
CIE-LCH	lch(36.22, 40.71, 121.07°)
OKLab	oklab(44.3% -0.0601 0.0787)
OKLCH	oklch(44.3% 0.099 127.4)
XYZ	xyz(6.4631, 9.1235, 2.2845)
Luminance	0.0912 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445D18 #31185D

analogous

#5D5318 #445D18 #225D18

triadic

#445D18 #18445D #5D1844

tetradic

#445D18 #185D53 #31185D #5D1822

square

#445D18 #185D53 #31185D #5D1822

split-complementary

#445D18 #18225D #53185D

monochromatic

#121806 #202C0B #445D18 #688E25 #8BBE31

Accessibility & contrast

On white

7.43

#445D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#445D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445D18

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445D18	#FFFFFF	#000000	##FFFFFF
##445D18	1.00	7.43	2.82	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560D

Deuteranopia (green-blind)

#5F551E

Tritanopia (blue-blind)

#47584F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #445d18;
/* rgb */ color: rgb(68, 93, 24);
/* oklch */ color: oklch(44.3% 0.099 127.4);

Tailwind

colors: {
  custom: {
    50: '#7a8b5a',
    500: '#445d18',
    950: '#000000',
  },
}

SCSS

$custom: #445d18;
$custom-light: #7a8b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#445d18",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 24
  },
  "hsl": {
    "h": 81.739,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.44304,
    "c": 0.09902,
    "h": 127.4
  },
  "luminance": 0.09124
}

Semantic roles & 50–950 ramp

primary

#445D18

secondary

#5D3D93

accent

#46E27E

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #445D18

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

Preview Lab → · Contrast checker → · Palette generator →