#154C1B#154C1B
#154C1B is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.097 H 145.0°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).
Color values
| HEX | #154C1B |
|---|---|
| RGB | rgb(21, 76, 27) |
| HSL | hsl(127, 57%, 19%) |
| HSV | hsv(127, 72%, 30%) |
| CMYK | cmyk(72.4%, 0%, 64.5%, 70.2%) |
| CIE-LAB | lab(27.86, -29.47, 23.59) |
| CIE-LCH | lch(27.86, 37.75, 141.32°) |
| OKLab | oklab(36.83% -0.0797 0.0558) |
| OKLCH | oklch(36.83% 0.097 145) |
| XYZ | xyz(3.0913, 5.4071, 1.9175) |
| Luminance | 0.0541 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Pine Green
#0A481E
ΔE00 2.34
British Racing Green
#05480D
ΔE00 2.56
Forest Green (survey)
#06470C
ΔE00 2.71
Darkgreen (survey)
#054907
ΔE00 3.37
Bottle Green
#044A05
ΔE00 3.71
Forrest Green
#154406
ΔE00 4.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#154C1B #4C1546
analogous
#2B4C15 #154C1B #154C37
triadic
#154C1B #1B154C #4C1B15
tetradic
#154C1B #152B4C #4C1546 #4C3715
square
#154C1B #152B4C #4C1546 #4C3715
split-complementary
#154C1B #37154C #4C152B
monochromatic
#071809 #081C0A #154C1B #227C2C #2FAC3D
Accessibility & contrast
On white
10.09
#154C1B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.08
#154C1B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #154C1B
10.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##154C1B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##154C1B | 1.00 | 10.09 | 2.08 | 10.09 |
| #FFFFFF | 10.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D4516
Deuteranopia (green-blind)
#47401F
Tritanopia (blue-blind)
#064A41
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #154c1b; /* rgb */ color: rgb(21, 76, 27); /* oklch */ color: oklch(36.8% 0.097 145.0);
Tailwind
colors: {
custom: {
50: '#5b7f59',
500: '#154c1b',
950: '#000000',
},
}SCSS
$custom: #154c1b; $custom-light: #5b7f59; $custom-dark: #000000;
JSON
{
"hex": "#154c1b",
"rgb": {
"r": 21,
"g": 76,
"b": 27
},
"hsl": {
"h": 126.545,
"s": 56.701,
"l": 19.02
},
"oklch": {
"l": 0.36831,
"c": 0.0973,
"h": 145
},
"luminance": 0.05407
}Semantic roles & 50–950 ramp
primary
#154C1B
secondary
#84397C
accent
#48CFE0
background
#F5F7F5
surface
#E9EEE9
border
#C5C9C5
text
#040A03
muted
#797C78