#1B8F16#1B8F16
#1B8F16 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.7% C 0.181 H 142.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #1B8F16 |
|---|---|
| RGB | rgb(27, 143, 22) |
| HSL | hsl(118, 73%, 32%) |
| HSV | hsv(118, 85%, 56%) |
| CMYK | cmyk(81.1%, 0%, 84.6%, 43.9%) |
| CIE-LAB | lab(51.76, -52.79, 50.03) |
| CIE-LCH | lch(51.76, 72.73, 136.54°) |
| OKLab | oklab(56.7% -0.1435 0.1106) |
| OKLCH | oklch(56.7% 0.181 142.4) |
| XYZ | xyz(10.4186, 19.9346, 4.0576) |
| Luminance | 0.1994 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald Green
#028F1E
ΔE00 1.31
Forestgreen (CSS)
#228B22
ΔE00 1.92
True Green
#089404
ΔE00 2.02
Irish Green
#019529
ΔE00 2.84
Kelley Green
#009337
ΔE00 4.31
Grass Green
#3F9B0B
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1B8F16 #8A168F
analogous
#578F16 #1B8F16 #168F4E
triadic
#1B8F16 #161B8F #8F161B
tetradic
#1B8F16 #16578F #8A168F #8F4E16
square
#1B8F16 #16578F #8A168F #8F4E16
split-complementary
#1B8F16 #4E168F #8F1657
monochromatic
#072506 #115A0E #1B8F16 #25C41E #45E13E
Accessibility & contrast
On white
4.21
#1B8F16 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#1B8F16 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #1B8F16
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1B8F16 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1B8F16 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#928100
Deuteranopia (green-blind)
#867826
Tritanopia (blue-blind)
#008A79
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #1b8f16; /* rgb */ color: rgb(27, 143, 22); /* oklch */ color: oklch(56.7% 0.181 142.4);
Tailwind
colors: {
custom: {
50: '#6fb160',
500: '#1b8f16',
950: '#000000',
},
}SCSS
$custom: #1b8f16; $custom-light: #6fb160; $custom-dark: #000000;
JSON
{
"hex": "#1b8f16",
"rgb": {
"r": 27,
"g": 143,
"b": 22
},
"hsl": {
"h": 117.521,
"s": 73.333,
"l": 32.353
},
"oklch": {
"l": 0.56697,
"c": 0.18119,
"h": 142.4
},
"luminance": 0.19936
}Semantic roles & 50–950 ramp
primary
#1B8F16
secondary
#BC3FC1
accent
#38F0E8
background
#F7FBF5
surface
#EDF6EA
border
#C8D0C6
text
#091105
muted
#7B8079