#31AA58#31AA58
#31AA58 is a light, vivid green. Relative luminance 0.301; OKLCH L 65.3% C 0.159 H 149.9°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #31AA58 |
|---|---|
| RGB | rgb(49, 170, 88) |
| HSL | hsl(139, 55%, 43%) |
| HSV | hsv(139, 71%, 67%) |
| CMYK | cmyk(71.2%, 0%, 48.2%, 33.3%) |
| CIE-LAB | lab(61.74, -51.19, 32.80) |
| CIE-LCH | lch(61.74, 60.80, 147.35°) |
| OKLab | oklab(65.29% -0.1378 0.08) |
| OKLCH | oklch(65.29% 0.159 149.9) |
| XYZ | xyz(17.4014, 30.1051, 14.1244) |
| Luminance | 0.3011 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Jade Green
#2BAF6A
ΔE00 3.29
Medium Green
#39AD48
ΔE00 3.32
Seaweed Green
#35AD6B
ΔE00 3.39
Algae
#54AC68
ΔE00 3.61
Emerald (survey)
#01A049
ΔE00 3.77
Dark Pastel Green
#56AE57
ΔE00 3.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31AA58 #AA3183
analogous
#46AA31 #31AA58 #31AA94
triadic
#31AA58 #5831AA #AA5831
tetradic
#31AA58 #3146AA #AA3183 #AA9431
square
#31AA58 #3146AA #AA3183 #AA9431
split-complementary
#31AA58 #9431AA #AA3146
monochromatic
#164B27 #237A3F #31AA58 #4DCC76 #7CD99A
Accessibility & contrast
On white
2.99
#31AA58 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.02
#31AA58 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31AA58
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31AA58 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31AA58 | 1.00 | 2.99 | 7.02 | 7.02 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AB9B51
Deuteranopia (green-blind)
#9D915E
Tritanopia (blue-blind)
#00A797
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #31aa58; /* rgb */ color: rgb(49, 170, 88); /* oklch */ color: oklch(65.3% 0.159 149.9);
Tailwind
colors: {
custom: {
50: '#7ac488',
500: '#31aa58',
950: '#000000',
},
}SCSS
$custom: #31aa58; $custom-light: #7ac488; $custom-dark: #000000;
JSON
{
"hex": "#31aa58",
"rgb": {
"r": 49,
"g": 170,
"b": 88
},
"hsl": {
"h": 139.339,
"s": 55.251,
"l": 42.941
},
"oklch": {
"l": 0.65294,
"c": 0.15937,
"h": 149.9
},
"luminance": 0.30107
}Semantic roles & 50–950 ramp
primary
#31AA58
secondary
#C275A9
accent
#49AEDF
background
#F8FCF8
surface
#EFF8F0
border
#CAD1CB
text
#0A130B
muted
#7C827C