#1F7E30#1F7E30
#1F7E30 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.143 H 145.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #1F7E30 |
|---|---|
| RGB | rgb(31, 126, 48) |
| HSL | hsl(131, 61%, 31%) |
| HSV | hsv(131, 75%, 49%) |
| CMYK | cmyk(75.4%, 0%, 61.9%, 50.6%) |
| CIE-LAB | lab(46.21, -44.04, 34.14) |
| CIE-LCH | lch(46.21, 55.72, 142.22°) |
| OKLab | oklab(52.17% -0.1188 0.0805) |
| OKLCH | oklch(52.17% 0.143 145.9) |
| XYZ | xyz(8.5588, 15.4254, 5.3221) |
| Luminance | 0.1543 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.65
Tree Green
#2A7E19
ΔE00 3.81
Jungle Green
#048243
ΔE00 4.00
Green
#008000
ΔE00 5.11
Forestgreen (CSS)
#228B22
ΔE00 5.68
Dark Grass Green
#388004
ΔE00 6.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F7E30 #7E1F6D
analogous
#3D7E1F #1F7E30 #1F7E5F
triadic
#1F7E30 #301F7E #7E301F
tetradic
#1F7E30 #1F3D7E #7E1F6D #7E5F1F
square
#1F7E30 #1F3D7E #7E1F6D #7E5F1F
split-complementary
#1F7E30 #5F1F7E #7E1F3D
monochromatic
#071C0B #134D1D #1F7E30 #2BAF43 #46D15F
Accessibility & contrast
On white
5.14
#1F7E30 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#1F7E30 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1F7E30
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F7E30 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F7E30 | 1.00 | 5.14 | 4.09 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#807228
Deuteranopia (green-blind)
#756A36
Tritanopia (blue-blind)
#007B6D
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #1f7e30; /* rgb */ color: rgb(31, 126, 48); /* oklch */ color: oklch(52.2% 0.143 145.9);
Tailwind
colors: {
custom: {
50: '#6aa46b',
500: '#1f7e30',
950: '#000000',
},
}SCSS
$custom: #1f7e30; $custom-light: #6aa46b; $custom-dark: #000000;
JSON
{
"hex": "#1f7e30",
"rgb": {
"r": 31,
"g": 126,
"b": 48
},
"hsl": {
"h": 130.737,
"s": 60.51,
"l": 30.784
},
"oklch": {
"l": 0.52167,
"c": 0.14347,
"h": 145.9
},
"luminance": 0.15426
}Semantic roles & 50–950 ramp
primary
#1F7E30
secondary
#B1489E
accent
#44C7E4
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F07
muted
#7A7F7A