#1B8222#1B8222
#1B8222 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.160 H 143.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).
Color values
| HEX | #1B8222 |
|---|---|
| RGB | rgb(27, 130, 34) |
| HSL | hsl(124, 66%, 31%) |
| HSV | hsv(124, 79%, 51%) |
| CMYK | cmyk(79.2%, 0%, 73.8%, 49%) |
| CIE-LAB | lab(47.38, -47.67, 41.69) |
| CIE-LCH | lch(47.38, 63.33, 138.82°) |
| OKLab | oklab(53.08% -0.129 0.0949) |
| OKLCH | oklch(53.08% 0.16 143.7) |
| XYZ | xyz(8.7228, 16.3127, 4.2020) |
| Luminance | 0.1631 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 2.14
Green
#008000
ΔE00 2.76
Forestgreen (CSS)
#228B22
ΔE00 3.37
Darkish Green
#287C37
ΔE00 4.40
Dark Grass Green
#388004
ΔE00 4.47
Emerald Green
#028F1E
ΔE00 4.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1B8222 #821B7B
analogous
#47821B #1B8222 #1B8255
triadic
#1B8222 #221B82 #82221B
tetradic
#1B8222 #1B4782 #821B7B #82551B
square
#1B8222 #1B4782 #821B7B #82551B
split-complementary
#1B8222 #551B82 #821B47
monochromatic
#061D07 #104F15 #1B8222 #26B52F #40D74A
Accessibility & contrast
On white
4.93
#1B8222 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.26
#1B8222 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1B8222
4.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1B8222 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1B8222 | 1.00 | 4.93 | 4.26 | 4.93 |
| #FFFFFF | 4.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#857512
Deuteranopia (green-blind)
#796D2C
Tritanopia (blue-blind)
#007E6F
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #1b8222; /* rgb */ color: rgb(27, 130, 34); /* oklch */ color: oklch(53.1% 0.160 143.7);
Tailwind
colors: {
custom: {
50: '#6ba763',
500: '#1b8222',
950: '#000000',
},
}SCSS
$custom: #1b8222; $custom-light: #6ba763; $custom-dark: #000000;
JSON
{
"hex": "#1b8222",
"rgb": {
"r": 27,
"g": 130,
"b": 34
},
"hsl": {
"h": 124.078,
"s": 65.605,
"l": 30.784
},
"oklch": {
"l": 0.53075,
"c": 0.1602,
"h": 143.7
},
"luminance": 0.16314
}Semantic roles & 50–950 ramp
primary
#1B8222
secondary
#B643AE
accent
#3FDDE9
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#081006
muted
#7A7F7A