#418F1B
Closest named color: Forest Green (#228B22). oklch(57.8% 0.165 137.9), rgb(65, 143, 27).
Aa
Black text reads best on this color (5.16:1).
About this color
#418F1B is a medium-dark, vivid green. In OKLCH its lightness is 58%, its chroma 0.165 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest Green (#228B22), ΔE 0.025 away. Black text reads best on it, at 5.16:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Forest Green (#228B22) |
| Black text | 5.16:1 |
| White text | 4.06:1 |
Values
| HEX | #418F1B |
| RGB | rgb(65, 143, 27) |
| HSL | hsl(100, 68%, 33%) |
| OKLCH | oklch(57.8% 0.165 137.9) |
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 #418F1B | 4.06:1 | AA large text | Lc -73.0 | Content text, not long reading |
| Black text on #418F1B | 5.16:1 | AA | Lc 36.6 | Non-text elements, placeholder text |
| #418F1B text on white | 4.06:1 | AA large text | Lc 67.5 | Content text, not long reading |
| #418F1B text on black | 5.16:1 | AA | Lc -34.2 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EEE0
oklch(93.7% 0.022 139)
-
Step 200
200
#CCE0C6
oklch(88.5% 0.041 138.5)
-
Step 300
300
#AACD9E
oklch(81% 0.075 137.8)
-
Step 400
400
#7BB268
oklch(70.7% 0.118 138)
-
Step 500
500
#579E3B
oklch(63.1% 0.152 137.9)
-
Step 600
600 (this color)
#418F1B
oklch(57.8% 0.165 137.9)
-
Step 700
700
#2D7300
oklch(49.1% 0.151 137.9)
-
Step 800
800
#265E07
oklch(42.7% 0.127 137.9)
-
Step 900
900
#244D12
oklch(37.7% 0.099 137.8)
-
Step 950
950
#162D0D
oklch(26.9% 0.062 137.8)
#418F1B 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) | #948200 | 0.106 |
| Deuteranopia (no green cones) | #8A7C29 | 0.106 |
| Tritanopia (no blue cones) | #3B8A7A | 0.115 |
| Achromatopsia (no color) | #7E7E7E | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #418F1B
#418F1B
oklch(57.8% 0.165 137.9)
- #A154B8
#A154B8
oklch(57.8% 0.166 317.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #418F1B
These curated palettes and gradients contain exactly #418F1B. Open one to see the full color scheme around it.
Gradients
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest Green #228B22 ΔE 0.025
- Sap Green #5C8B15 ΔE 0.027
- Irish Green #019529 ΔE 0.028
- Kelley Green #009337 ΔE 0.028
- Emerald Green #028F1E ΔE 0.028
- True Green #089404 ΔE 0.033
- Grass Green #3F9B0B ΔE 0.037
- Mossy Green #638B27 ΔE 0.039
Use #418F1B 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.