#5BB574#5BB574
#5BB574 is a light, vivid green. Relative luminance 0.365; OKLCH L 70.0% C 0.129 H 150.9°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).
Color values
| HEX | #5BB574 |
|---|---|
| RGB | rgb(91, 181, 116) |
| HSL | hsl(137, 38%, 53%) |
| HSV | hsv(137, 50%, 71%) |
| CMYK | cmyk(49.7%, 0%, 35.9%, 29%) |
| CIE-LAB | lab(66.92, -41.45, 25.07) |
| CIE-LCH | lch(66.92, 48.44, 148.83°) |
| OKLab | oklab(70.05% -0.1127 0.0628) |
| OKLCH | oklch(70.05% 0.129 150.9) |
| XYZ | xyz(23.9890, 36.5310, 22.3067) |
| Luminance | 0.3653 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Fern
#63B76C
ΔE00 2.45
Algae
#54AC68
ΔE00 2.82
Mediumseagreen
#3CB371
ΔE00 2.89
Boring Green
#63B365
ΔE00 3.31
Dark Mint
#48C072
ΔE00 3.77
Dark Seafoam Green
#3EAF76
ΔE00 3.84
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5BB574 #B55B9C
analogous
#6FB55B #5BB574 #5BB5A1
triadic
#5BB574 #745BB5 #B5745B
tetradic
#5BB574 #5B6FB5 #B55B9C #B5A15B
square
#5BB574 #5B6FB5 #B55B9C #B5A15B
split-complementary
#5BB574 #A15BB5 #B55B6F
monochromatic
#2F673E #429158 #5BB574 #85C898 #AFDBBB
Accessibility & contrast
On white
2.53
#5BB574 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.31
#5BB574 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5BB574
8.31:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5BB574 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5BB574 | 1.00 | 2.53 | 8.31 | 8.31 |
| #FFFFFF | 2.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.31 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.31 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B6A870
Deuteranopia (green-blind)
#A99F78
Tritanopia (blue-blind)
#48B2A4
Achromatopsia (no color)
#A3A3A3
Design tokens & code
CSS
--color: #5bb574; /* rgb */ color: rgb(91, 181, 116); /* oklch */ color: oklch(70.0% 0.129 150.9);
Tailwind
colors: {
custom: {
50: '#8fcc9c',
500: '#5bb574',
950: '#000000',
},
}SCSS
$custom: #5bb574; $custom-light: #8fcc9c; $custom-dark: #000000;
JSON
{
"hex": "#5bb574",
"rgb": {
"r": 91,
"g": 181,
"b": 116
},
"hsl": {
"h": 136.667,
"s": 37.815,
"l": 53.333
},
"oklch": {
"l": 0.70049,
"c": 0.12898,
"h": 150.9
},
"luminance": 0.36533
}Semantic roles & 50–950 ramp
primary
#5BB574
secondary
#C9A3BE
accent
#5AAECE
background
#F9FCF9
surface
#F1F9F2
border
#CBD2CC
text
#0D130E
muted
#7E827E