#1FAE3F#1FAE3F
#1FAE3F is a light, vivid green. Relative luminance 0.309; OKLCH L 65.7% C 0.190 H 146.0°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).
Color values
| HEX | #1FAE3F |
|---|---|
| RGB | rgb(31, 174, 63) |
| HSL | hsl(133, 70%, 40%) |
| HSV | hsv(133, 82%, 68%) |
| CMYK | cmyk(82.2%, 0%, 63.8%, 31.8%) |
| CIE-LAB | lab(62.44, -58.63, 45.63) |
| CIE-LCH | lch(62.44, 74.30, 142.11°) |
| OKLab | oklab(65.69% -0.1578 0.1065) |
| OKLCH | oklch(65.69% 0.19 146) |
| XYZ | xyz(16.5971, 30.9202, 9.7951) |
| Luminance | 0.3092 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Medium Green
#39AD48
ΔE00 1.60
Kelly Green (survey)
#02AB2E
ΔE00 1.97
Shamrock
#01B44C
ΔE00 2.36
Green (survey)
#15B01A
ΔE00 3.77
Mid Green
#50A747
ΔE00 3.92
Dark Pastel Green
#56AE57
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1FAE3F #AE1F8E
analogous
#46AE1F #1FAE3F #1FAE87
triadic
#1FAE3F #3F1FAE #AE3F1F
tetradic
#1FAE3F #1F46AE #AE1F8E #AE871F
square
#1FAE3F #1F46AE #AE1F8E #AE871F
split-complementary
#1FAE3F #871FAE #AE1F46
monochromatic
#0C4619 #167A2C #1FAE3F #30DA56 #64E381
Accessibility & contrast
On white
2.92
#1FAE3F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.18
#1FAE3F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #1FAE3F
7.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1FAE3F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1FAE3F | 1.00 | 2.92 | 7.18 | 7.18 |
| #FFFFFF | 2.92 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.18 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.18 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B19D32
Deuteranopia (green-blind)
#A19349
Tritanopia (blue-blind)
#00AA97
Achromatopsia (no color)
#979797
Design tokens & code
CSS
--color: #1fae3f; /* rgb */ color: rgb(31, 174, 63); /* oklch */ color: oklch(65.7% 0.190 146.0);
Tailwind
colors: {
custom: {
50: '#76c778',
500: '#1fae3f',
950: '#000000',
},
}SCSS
$custom: #1fae3f; $custom-light: #76c778; $custom-dark: #000000;
JSON
{
"hex": "#1fae3f",
"rgb": {
"r": 31,
"g": 174,
"b": 63
},
"hsl": {
"h": 133.427,
"s": 69.756,
"l": 40.196
},
"oklch": {
"l": 0.65686,
"c": 0.19041,
"h": 146
},
"luminance": 0.30922
}Semantic roles & 50–950 ramp
primary
#1FAE3F
secondary
#C860B1
accent
#3BC5ED
background
#F7FCF7
surface
#EEF8EE
border
#C9D1C9
text
#0A1309
muted
#7C827B