#5BB270#5BB270
#5BB270 is a light, vivid green. Relative luminance 0.352; OKLCH L 69.2% C 0.128 H 149.8°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).
Color values
| HEX | #5BB270 |
|---|---|
| RGB | rgb(91, 178, 112) |
| HSL | hsl(134, 36%, 53%) |
| HSV | hsv(134, 49%, 70%) |
| CMYK | cmyk(48.9%, 0%, 37.1%, 30.2%) |
| CIE-LAB | lab(65.93, -40.86, 25.88) |
| CIE-LCH | lch(65.93, 48.36, 147.65°) |
| OKLab | oklab(69.22% -0.111 0.0646) |
| OKLCH | oklch(69.22% 0.128 149.8) |
| XYZ | xyz(23.1579, 35.2330, 20.9064) |
| Luminance | 0.3523 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Algae
#54AC68
ΔE00 1.94
Fern
#63B76C
ΔE00 2.40
Boring Green
#63B365
ΔE00 2.84
Mediumseagreen
#3CB371
ΔE00 3.03
Seaweed Green
#35AD6B
ΔE00 3.74
Dark Seafoam Green
#3EAF76
ΔE00 3.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5BB270 #B25B9D
analogous
#71B25B #5BB270 #5BB29C
triadic
#5BB270 #705BB2 #B2705B
tetradic
#5BB270 #5B71B2 #B25B9D #B29C5B
square
#5BB270 #5B71B2 #B25B9D #B29C5B
split-complementary
#5BB270 #9C5BB2 #B25B71
monochromatic
#2F643C #428D54 #5BB270 #85C694 #AED9B9
Accessibility & contrast
On white
2.61
#5BB270 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.05
#5BB270 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5BB270
8.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5BB270 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5BB270 | 1.00 | 2.61 | 8.05 | 8.05 |
| #FFFFFF | 2.61 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B3A56C
Deuteranopia (green-blind)
#A79D74
Tritanopia (blue-blind)
#4AAFA1
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #5bb270; /* rgb */ color: rgb(91, 178, 112); /* oklch */ color: oklch(69.2% 0.128 149.8);
Tailwind
colors: {
custom: {
50: '#8fc999',
500: '#5bb270',
950: '#000000',
},
}SCSS
$custom: #5bb270; $custom-light: #8fc999; $custom-dark: #000000;
JSON
{
"hex": "#5bb270",
"rgb": {
"r": 91,
"g": 178,
"b": 112
},
"hsl": {
"h": 134.483,
"s": 36.1,
"l": 52.745
},
"oklch": {
"l": 0.69215,
"c": 0.12847,
"h": 149.8
},
"luminance": 0.35235
}Semantic roles & 50–950 ramp
primary
#5BB270
secondary
#C7A2BE
accent
#5CB1CC
background
#F9FCF9
surface
#F1F8F2
border
#CBD1CC
text
#0D130E
muted
#7E827E