#224A18
Closest named color: Pine Green (#0A481E). oklch(36.7% 0.09 139.8), rgb(34, 74, 24).
Aa
White text reads best on this color (10.19:1).
About this color
#224A18 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.090 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.020 away. White text reads best on it, at 10.19:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.06:1 |
| White text | 10.19:1 |
Values
| HEX | #224A18 |
| RGB | rgb(34, 74, 24) |
| HSL | hsl(108, 51%, 19%) |
| OKLCH | oklch(36.7% 0.09 139.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #224A18 | 10.19:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #224A18 | 2.06:1 | Fails | Lc 10.5 | Not readable |
| #224A18 text on white | 10.19:1 | AAA | Lc 93.5 | Preferred for body text |
| #224A18 text on black | 2.06:1 | Fails | Lc -9.1 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CDE0C8
oklch(88.6% 0.038 139.2)
-
Step 300
300
#AACCA2
oklch(80.9% 0.068 139.7)
-
Step 400
400
#7CB16F
oklch(70.7% 0.109 139.6)
-
Step 500
500
#589D48
oklch(63% 0.139 139.9)
-
Step 600
600
#3C8727
oklch(55.5% 0.15 139.6)
-
Step 700
700
#2D7319
oklch(49.2% 0.141 139.8)
-
Step 800
800
#275D18
oklch(42.6% 0.115 139.7)
-
Step 900
900 (this color)
#224A18
oklch(36.7% 0.09 139.8)
-
Step 950
950
#162D11
oklch(27% 0.057 140.1)
#224A18 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4C4312 | 0.061 |
| Deuteranopia (no green cones) | #47401C | 0.061 |
| Tritanopia (no blue cones) | #1E473F | 0.061 |
| Achromatopsia (no color) | #414141 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #224A18
#224A18
oklch(36.7% 0.09 139.8)
- #532D5C
#532D5C
oklch(36.6% 0.09 319.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #224A18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.020
- British Racing Green #05480D ΔE 0.026
- Darkgreen #054907 ΔE 0.028
- Forrest Green #154406 ΔE 0.029
- Bottle Green #044A05 ΔE 0.029
- Evergreen #05472A ΔE 0.032
- Racing Green #014600 ΔE 0.036
- Navy Green #35530A ΔE 0.041
Use #224A18 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.