#1B671B#1B671B
#1B671B is a mid, vivid green. Relative luminance 0.100; OKLCH L 45.2% C 0.132 H 143.0°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #1B671B |
|---|---|
| RGB | rgb(27, 103, 27) |
| HSL | hsl(120, 58%, 25%) |
| HSV | hsv(120, 74%, 40%) |
| CMYK | cmyk(73.8%, 0%, 73.8%, 59.6%) |
| CIE-LAB | lab(37.86, -38.78, 34.70) |
| CIE-LCH | lch(37.86, 52.04, 138.18°) |
| OKLab | oklab(45.16% -0.1053 0.0793) |
| OKLCH | oklch(45.16% 0.132 143) |
| XYZ | xyz(5.4997, 10.0120, 2.6794) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkgreen
#006400
ΔE00 2.90
Deep Green
#02590F
ΔE00 4.65
Forest
#0B5509
ΔE00 5.78
Forest Green
#2D5A27
ΔE00 6.13
Darkish Green
#287C37
ΔE00 7.55
Pine
#2B5D34
ΔE00 7.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1B671B #671B67
analogous
#41671B #1B671B #1B6741
triadic
#1B671B #1B1B67 #671B1B
tetradic
#1B671B #1B4167 #671B67 #67411B
square
#1B671B #1B4167 #671B67 #67411B
split-complementary
#1B671B #411B67 #671B41
monochromatic
#061806 #0E370E #1B671B #289728 #34C834
Accessibility & contrast
On white
6.99
#1B671B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#1B671B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1B671B
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1B671B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1B671B | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#695D0F
Deuteranopia (green-blind)
#615722
Tritanopia (blue-blind)
#056458
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #1b671b; /* rgb */ color: rgb(27, 103, 27); /* oklch */ color: oklch(45.2% 0.132 143.0);
Tailwind
colors: {
custom: {
50: '#64935c',
500: '#1b671b',
950: '#000000',
},
}SCSS
$custom: #1b671b; $custom-light: #64935c; $custom-dark: #000000;
JSON
{
"hex": "#1b671b",
"rgb": {
"r": 27,
"g": 103,
"b": 27
},
"hsl": {
"h": 120,
"s": 58.462,
"l": 25.49
},
"oklch": {
"l": 0.45156,
"c": 0.13184,
"h": 143
},
"luminance": 0.10013
}Semantic roles & 50–950 ramp
primary
#1B671B
secondary
#9C429C
accent
#46E2E2
background
#F6F9F5
surface
#EBF1E9
border
#C6CBC5
text
#060D04
muted
#7A7E79