#447D18#447D18

#447D18 is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.0% C 0.143 H 135.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#447D18
RGB	rgb(68, 125, 24)
HSL	hsl(94, 68%, 29%)
HSV	hsv(94, 81%, 49%)
CMYK	cmyk(45.6%, 0%, 80.8%, 51%)
CIE-LAB	lab(46.92, -36.11, 45.36)
CIE-LCH	lch(46.92, 57.98, 128.52°)
OKLab	oklab(53.04% -0.101 0.1007)
OKLCH	oklch(53.04% 0.143 135.1)
XYZ	xyz(9.8822, 15.9615, 3.4241)
Luminance	0.1596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447D18 #51187D

analogous

#777D18 #447D18 #187D1E

triadic

#447D18 #18447D #7D1844

tetradic

#447D18 #18777D #51187D #7D1E18

square

#447D18 #18777D #51187D #7D1E18

split-complementary

#447D18 #1E187D #7D1877

monochromatic

#0E1A05 #284A0E #447D18 #60B022 #7DD937

Accessibility & contrast

On white

5.01

#447D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#447D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447D18

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447D18	#FFFFFF	#000000	##FFFFFF
##447D18	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#7A6E23

Tritanopia (blue-blind)

#42786A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #447d18;
/* rgb */ color: rgb(68, 125, 24);
/* oklch */ color: oklch(53.0% 0.143 135.1);

Tailwind

colors: {
  custom: {
    50: '#7ea35e',
    500: '#447d18',
    950: '#000000',
  },
}

SCSS

$custom: #447d18;
$custom-light: #7ea35e;
$custom-dark: #000000;

JSON

{
  "hex": "#447d18",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 24
  },
  "hsl": {
    "h": 93.861,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53041,
    "c": 0.14264,
    "h": 135.1
  },
  "luminance": 0.15962
}

Semantic roles & 50–950 ramp

primary

#447D18

secondary

#803FB2

accent

#3DEB9F

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #447D18

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

Preview Lab → · Contrast checker → · Palette generator →