#28903A#28903A
#28903A is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.6% C 0.155 H 145.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #28903A |
|---|---|
| RGB | rgb(40, 144, 58) |
| HSL | hsl(130, 57%, 36%) |
| HSV | hsv(130, 72%, 56%) |
| CMYK | cmyk(72.2%, 0%, 59.7%, 43.5%) |
| CIE-LAB | lab(52.62, -47.69, 36.75) |
| CIE-LCH | lch(52.62, 60.20, 142.38°) |
| OKLab | oklab(57.57% -0.1287 0.087) |
| OKLCH | oklch(57.57% 0.155 145.9) |
| XYZ | xyz(11.6112, 20.7018, 7.3861) |
| Luminance | 0.2070 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelley Green
#009337
ΔE00 1.74
Irish Green
#019529
ΔE00 3.16
Forestgreen (CSS)
#228B22
ΔE00 3.47
Emerald Green
#028F1E
ΔE00 3.57
Fern Green
#548D44
ΔE00 5.03
Light Forest Green
#4F9153
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#28903A #90287E
analogous
#4A9028 #28903A #28906E
triadic
#28903A #3A2890 #903A28
tetradic
#28903A #284A90 #90287E #906E28
square
#28903A #284A90 #90287E #906E28
split-complementary
#28903A #6E2890 #90284A
monochromatic
#0D3013 #1B6027 #28903A #35C04D #60D374
Accessibility & contrast
On white
4.09
#28903A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.14
#28903A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #28903A
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##28903A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##28903A | 1.00 | 4.09 | 5.14 | 5.14 |
| #FFFFFF | 4.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.14 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.14 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#928331
Deuteranopia (green-blind)
#867A41
Tritanopia (blue-blind)
#008C7D
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #28903a; /* rgb */ color: rgb(40, 144, 58); /* oklch */ color: oklch(57.6% 0.155 145.9);
Tailwind
colors: {
custom: {
50: '#72b173',
500: '#28903a',
950: '#000000',
},
}SCSS
$custom: #28903a; $custom-light: #72b173; $custom-dark: #000000;
JSON
{
"hex": "#28903a",
"rgb": {
"r": 40,
"g": 144,
"b": 58
},
"hsl": {
"h": 130.385,
"s": 56.522,
"l": 36.078
},
"oklch": {
"l": 0.57568,
"c": 0.1553,
"h": 145.9
},
"luminance": 0.20703
}Semantic roles & 50–950 ramp
primary
#28903A
secondary
#B85CA8
accent
#48C6E0
background
#F7FBF7
surface
#EDF6ED
border
#C8D0C8
text
#091108
muted
#7B807B