#478221#478221
#478221 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.6% C 0.142 H 135.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #478221 |
|---|---|
| RGB | rgb(71, 130, 33) |
| HSL | hsl(96, 60%, 32%) |
| HSV | hsv(96, 75%, 51%) |
| CMYK | cmyk(45.4%, 0%, 74.6%, 49%) |
| CIE-LAB | lab(48.78, -36.62, 43.96) |
| CIE-LCH | lch(48.78, 57.22, 129.80°) |
| OKLab | oklab(54.62% -0.102 0.0991) |
| OKLCH | oklch(54.62% 0.142 135.8) |
| XYZ | xyz(10.8554, 17.4140, 4.2278) |
| Luminance | 0.1741 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Grass Green
#388004
ΔE00 2.65
Tree Green
#2A7E19
ΔE00 3.77
Avocado
#568203
ΔE00 4.43
Forestgreen (CSS)
#228B22
ΔE00 4.98
Sap Green
#5C8B15
ΔE00 5.41
Green
#008000
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#478221 #5C2182
analogous
#788221 #478221 #21822C
triadic
#478221 #214782 #822147
tetradic
#478221 #217882 #5C2182 #822C21
square
#478221 #217882 #5C2182 #822C21
split-complementary
#478221 #2C2182 #822178
monochromatic
#122008 #2C5115 #478221 #62B32D #80D24C
Accessibility & contrast
On white
4.68
#478221 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#478221 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #478221
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##478221 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##478221 | 1.00 | 4.68 | 4.48 | 4.68 |
| #FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#877710
Deuteranopia (green-blind)
#7F722A
Tritanopia (blue-blind)
#457D6F
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #478221; /* rgb */ color: rgb(71, 130, 33); /* oklch */ color: oklch(54.6% 0.142 135.8);
Tailwind
colors: {
custom: {
50: '#80a763',
500: '#478221',
950: '#000000',
},
}SCSS
$custom: #478221; $custom-light: #80a763; $custom-dark: #000000;
JSON
{
"hex": "#478221",
"rgb": {
"r": 71,
"g": 130,
"b": 33
},
"hsl": {
"h": 96.495,
"s": 59.509,
"l": 31.961
},
"oklch": {
"l": 0.54618,
"c": 0.14221,
"h": 135.8
},
"luminance": 0.17415
}Semantic roles & 50–950 ramp
primary
#478221
secondary
#8B4AB4
accent
#45E3A5
background
#F8FAF6
surface
#EFF4EB
border
#CACEC6
text
#0B0F06
muted
#7C7F7A