#57BA3B#57BA3B
#57BA3B is a light, vivid green. Relative luminance 0.375; OKLCH L 70.3% C 0.188 H 139.6°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).
Color values
| HEX | #57BA3B |
|---|---|
| RGB | rgb(87, 186, 59) |
| HSL | hsl(107, 52%, 48%) |
| HSV | hsv(107, 68%, 73%) |
| CMYK | cmyk(53.2%, 0%, 68.3%, 27.1%) |
| CIE-LAB | lab(67.62, -52.15, 53.36) |
| CIE-LCH | lch(67.62, 74.61, 134.34°) |
| OKLab | oklab(70.35% -0.1433 0.1221) |
| OKLCH | oklch(70.35% 0.188 139.6) |
| XYZ | xyz(22.2779, 37.4581, 10.1930) |
| Luminance | 0.3746 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 1.06
Kelly Green
#4CBB17
ΔE00 2.83
Frog Green
#58BC08
ΔE00 3.80
Turtle Green
#75B84F
ΔE00 3.82
Nasty Green
#70B23F
ΔE00 3.84
Grass
#5CAC2D
ΔE00 4.14
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#57BA3B #9E3BBA
analogous
#96BA3B #57BA3B #3BBA5F
triadic
#57BA3B #3B57BA #BA3B57
tetradic
#57BA3B #3B96BA #9E3BBA #BA5F3B
square
#57BA3B #3B96BA #9E3BBA #BA5F3B
split-complementary
#57BA3B #5F3BBA #BA3B96
monochromatic
#2C5D1E #418C2C #57BA3B #7CCE64 #A3DD93
Accessibility & contrast
On white
2.47
#57BA3B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.49
#57BA3B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #57BA3B
8.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##57BA3B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##57BA3B | 1.00 | 2.47 | 8.49 | 8.49 |
| #FFFFFF | 2.47 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BFAA29
Deuteranopia (green-blind)
#B2A247
Tritanopia (blue-blind)
#4DB4A0
Achromatopsia (no color)
#A5A5A5
Design tokens & code
CSS
--color: #57ba3b; /* rgb */ color: rgb(87, 186, 59); /* oklch */ color: oklch(70.3% 0.188 139.6);
Tailwind
colors: {
custom: {
50: '#90cf77',
500: '#57ba3b',
950: '#000000',
},
}SCSS
$custom: #57ba3b; $custom-light: #90cf77; $custom-dark: #000000;
JSON
{
"hex": "#57ba3b",
"rgb": {
"r": 87,
"g": 186,
"b": 59
},
"hsl": {
"h": 106.772,
"s": 51.837,
"l": 48.039
},
"oklch": {
"l": 0.70348,
"c": 0.18825,
"h": 139.6
},
"luminance": 0.3746
}Semantic roles & 50–950 ramp
primary
#57BA3B
secondary
#BA89C8
accent
#4DDBBC
background
#F9FCF7
surface
#F2F9EE
border
#CCD2C9
text
#0D1409
muted
#7E827B