#387F10#387F10
#387F10 is a mid, vivid yellow-green. Relative luminance 0.161; OKLCH L 53.0% C 0.155 H 137.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #387F10 |
|---|---|
| RGB | rgb(56, 127, 16) |
| HSL | hsl(98, 78%, 28%) |
| HSV | hsv(98, 87%, 50%) |
| CMYK | cmyk(55.9%, 0%, 87.4%, 50.2%) |
| CIE-LAB | lab(47.05, -41.25, 47.64) |
| CIE-LCH | lch(47.05, 63.02, 130.88°) |
| OKLab | oklab(52.99% -0.1144 0.1045) |
| OKLCH | oklch(52.99% 0.155 137.6) |
| XYZ | xyz(9.3135, 16.0562, 3.0985) |
| Luminance | 0.1606 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Grass Green
#388004
ΔE00 0.91
Tree Green
#2A7E19
ΔE00 2.16
Green
#008000
ΔE00 3.48
Forestgreen (CSS)
#228B22
ΔE00 5.00
Avocado
#568203
ΔE00 5.38
Emerald Green
#028F1E
ΔE00 6.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#387F10 #57107F
analogous
#6F7F10 #387F10 #107F1F
triadic
#387F10 #10387F #7F1038
tetradic
#387F10 #106F7F #57107F #7F1F10
square
#387F10 #106F7F #57107F #7F1F10
split-complementary
#387F10 #1F107F #7F106F
monochromatic
#0C1B03 #204909 #387F10 #50B517 #6AE426
Accessibility & contrast
On white
4.99
#387F10 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#387F10 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #387F10
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##387F10 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##387F10 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#837300
Deuteranopia (green-blind)
#7A6D1F
Tritanopia (blue-blind)
#327A6C
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #387f10; /* rgb */ color: rgb(56, 127, 16); /* oklch */ color: oklch(53.0% 0.155 137.6);
Tailwind
colors: {
custom: {
50: '#77a55b',
500: '#387f10',
950: '#000000',
},
}SCSS
$custom: #387f10; $custom-light: #77a55b; $custom-dark: #000000;
JSON
{
"hex": "#387f10",
"rgb": {
"r": 56,
"g": 127,
"b": 16
},
"hsl": {
"h": 98.378,
"s": 77.622,
"l": 28.039
},
"oklch": {
"l": 0.52991,
"c": 0.15495,
"h": 137.6
},
"luminance": 0.16057
}Semantic roles & 50–950 ramp
primary
#387F10
secondary
#8736B5
accent
#34F4AF
background
#F7FAF5
surface
#EEF4E9
border
#C9CEC5
text
#0A0F04
muted
#7C7F79