#447828#447828

#447828 is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 51.8% C 0.125 H 136.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#447828
RGB	rgb(68, 120, 40)
HSL	hsl(99, 50%, 31%)
HSV	hsv(99, 67%, 47%)
CMYK	cmyk(43.3%, 0%, 66.7%, 52.9%)
CIE-LAB	lab(45.38, -32.66, 37.37)
CIE-LCH	lch(45.38, 49.63, 131.16°)
OKLab	oklab(51.81% -0.0905 0.0862)
OKLCH	oklch(51.81% 0.125 136.4)
XYZ	xyz(9.4831, 14.8146, 4.3669)
Luminance	0.1482 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447828 #5C2878

analogous

#6C7828 #447828 #287834

triadic

#447828 #284478 #782844

tetradic

#447828 #286C78 #5C2878 #783428

square

#447828 #286C78 #5C2878 #783428

split-complementary

#447828 #342878 #78286C

monochromatic

#101C09 #2A4A19 #447828 #5EA637 #7CC654

Accessibility & contrast

On white

5.30

#447828 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#447828 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447828

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447828	#FFFFFF	#000000	##FFFFFF
##447828	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E1E

Deuteranopia (green-blind)

#756A2F

Tritanopia (blue-blind)

#427467

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #447828;
/* rgb */ color: rgb(68, 120, 40);
/* oklch */ color: oklch(51.8% 0.125 136.4);

Tailwind

colors: {
  custom: {
    50: '#7c9f66',
    500: '#447828',
    950: '#000000',
  },
}

SCSS

$custom: #447828;
$custom-light: #7c9f66;
$custom-dark: #000000;

JSON

{
  "hex": "#447828",
  "rgb": {
    "r": 68,
    "g": 120,
    "b": 40
  },
  "hsl": {
    "h": 99,
    "s": 50,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51813,
    "c": 0.12502,
    "h": 136.4
  },
  "luminance": 0.14815
}

Semantic roles & 50–950 ramp

primary

#447828

secondary

#8B52AA

accent

#4EDAA9

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0E06

muted

#7C7E7A

Preview Lab

Preview with #447828

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

Preview Lab → · Contrast checker → · Palette generator →