#445C18#445C18

#445C18 is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 44.0% C 0.098 H 126.9°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#445C18
RGB	rgb(68, 92, 24)
HSL	hsl(81, 59%, 23%)
HSV	hsv(81, 74%, 36%)
CMYK	cmyk(26.1%, 0%, 73.9%, 63.9%)
CIE-LAB	lab(35.89, -20.49, 34.53)
CIE-LCH	lch(35.89, 40.15, 120.68°)
OKLab	oklab(44.03% -0.0586 0.078)
OKLCH	oklch(44.03% 0.098 126.9)
XYZ	xyz(6.3759, 8.9491, 2.2554)
Luminance	0.0895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445C18 #30185C

analogous

#5C5218 #445C18 #225C18

triadic

#445C18 #18445C #5C1844

tetradic

#445C18 #185C52 #30185C #5C1822

square

#445C18 #185C52 #30185C #5C1822

split-complementary

#445C18 #18225C #52185C

monochromatic

#121806 #202B0B #445C18 #688D25 #8CBD31

Accessibility & contrast

On white

7.53

#445C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#445C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445C18

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445C18	#FFFFFF	#000000	##FFFFFF
##445C18	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61550E

Deuteranopia (green-blind)

#5E541E

Tritanopia (blue-blind)

#47574E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445c18;
/* rgb */ color: rgb(68, 92, 24);
/* oklch */ color: oklch(44.0% 0.098 126.9);

Tailwind

colors: {
  custom: {
    50: '#7a8a59',
    500: '#445c18',
    950: '#000000',
  },
}

SCSS

$custom: #445c18;
$custom-light: #7a8a59;
$custom-dark: #000000;

JSON

{
  "hex": "#445c18",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 24
  },
  "hsl": {
    "h": 81.176,
    "s": 58.621,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44033,
    "c": 0.09758,
    "h": 126.9
  },
  "luminance": 0.08949
}

Semantic roles & 50–950 ramp

primary

#445C18

secondary

#5B3D93

accent

#46E27D

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #445C18

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

Preview Lab → · Contrast checker → · Palette generator →