#57B53A#57B53A
#57B53A is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.183 H 139.2°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).
Color values
| HEX | #57B53A |
|---|---|
| RGB | rgb(87, 181, 58) |
| HSL | hsl(106, 51%, 47%) |
| HSV | hsv(106, 68%, 71%) |
| CMYK | cmyk(51.9%, 0%, 68%, 29%) |
| CIE-LAB | lab(66.04, -50.32, 52.09) |
| CIE-LCH | lch(66.04, 72.42, 134.01°) |
| OKLab | oklab(69.05% -0.1384 0.1193) |
| OKLCH | oklch(69.05% 0.183 139.2) |
| XYZ | xyz(21.2172, 35.3779, 9.7127) |
| Luminance | 0.3538 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 0.85
Grass
#5CAC2D
ΔE00 2.94
Nasty Green
#70B23F
ΔE00 3.24
Kelly Green
#4CBB17
ΔE00 3.39
Turtle Green
#75B84F
ΔE00 3.77
Kermit Green
#5CB200
ΔE00 4.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#57B53A #983AB5
analogous
#94B53A #57B53A #3AB55B
triadic
#57B53A #3A57B5 #B53A57
tetradic
#57B53A #3A94B5 #983AB5 #B55B3A
square
#57B53A #3A94B5 #983AB5 #B55B3A
split-complementary
#57B53A #5B3AB5 #B53A94
monochromatic
#2A581C #41872B #57B53A #7ACC60 #A0DB8E
Accessibility & contrast
On white
2.60
#57B53A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.08
#57B53A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #57B53A
8.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##57B53A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##57B53A | 1.00 | 2.60 | 8.08 | 8.08 |
| #FFFFFF | 2.60 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BAA529
Deuteranopia (green-blind)
#AE9D45
Tritanopia (blue-blind)
#4EAF9C
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #57b53a; /* rgb */ color: rgb(87, 181, 58); /* oklch */ color: oklch(69.0% 0.183 139.2);
Tailwind
colors: {
custom: {
50: '#8fcc76',
500: '#57b53a',
950: '#000000',
},
}SCSS
$custom: #57b53a; $custom-light: #8fcc76; $custom-dark: #000000;
JSON
{
"hex": "#57b53a",
"rgb": {
"r": 87,
"g": 181,
"b": 58
},
"hsl": {
"h": 105.854,
"s": 51.464,
"l": 46.863
},
"oklch": {
"l": 0.69047,
"c": 0.18272,
"h": 139.2
},
"luminance": 0.35379
}Semantic roles & 50–950 ramp
primary
#57B53A
secondary
#B685C6
accent
#4DDBB9
background
#F9FCF7
surface
#F2F9ED
border
#CCD2C8
text
#0D1309
muted
#7E827B