#41AD11
Closest named color: Leaf Green (#5CA904). oklch(65.9% 0.203 139.1), rgb(65, 173, 17).
Aa
Black text reads best on this color (7.21:1).
About this color
#41AD11 is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.203 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf Green (#5CA904), ΔE 0.022 away. Black text reads best on it, at 7.21:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.203) |
| Temperature | in between |
| Nearest name | Leaf Green (#5CA904) |
| Black text | 7.21:1 |
| White text | 2.91:1 |
Values
| HEX | #41AD11 |
| RGB | rgb(65, 173, 17) |
| HSL | hsl(102, 82%, 37%) |
| OKLCH | oklch(65.9% 0.203 139.1) |
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 #41AD11 | 2.91:1 | Fails | Lc -60.3 | Content text, not long reading |
| Black text on #41AD11 | 7.21:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #41AD11 text on white | 2.91:1 | Fails | Lc 55.0 | Large or bold text, headings |
| #41AD11 text on black | 7.21:1 | AAA | Lc -46.8 | Large or bold text, headings |
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 500.
-
Step 50
50
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDD
oklch(93.6% 0.029 140.5)
-
Step 200
200
#C7E3C0
oklch(88.6% 0.056 139.4)
-
Step 300
300
#A0D193
oklch(81% 0.099 139.2)
-
Step 400
400
#68B751
oklch(70.6% 0.159 139.1)
-
Step 500
500 (this color)
#41AD11
oklch(65.9% 0.203 139.1)
-
Step 600
600
#2F8A00
oklch(55.7% 0.176 139.1)
-
Step 700
700
#267400
oklch(49.1% 0.155 139.2)
-
Step 800
800
#1E5F00
oklch(42.7% 0.135 139.1)
-
Step 900
900
#174F00
oklch(37.6% 0.119 139.2)
-
Step 950
950
#0C2F01
oklch(26.9% 0.083 139)
#41AD11 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) | #B29D00 | 0.134 |
| Deuteranopia (no green cones) | #A5942A | 0.133 |
| Tritanopia (no blue cones) | #33A793 | 0.139 |
| Achromatopsia (no color) | #979797 | 0.204 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #41AD11
#41AD11
oklch(65.9% 0.203 139.1)
- #C560DF
#C560DF
oklch(66% 0.203 319)
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 #41AD11, closest first.
No curated palette has a color within ΔE 0.04 of #41AD11.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf Green #5CA904 ΔE 0.022
- Kelly Green #02AB2E ΔE 0.025
- Grass #5CAC2D ΔE 0.028
- Medium Green #39AD48 ΔE 0.035
- Shamrock #01B44C ΔE 0.037
- Leafy Green #51B73B ΔE 0.038
- Mid Green #50A747 ΔE 0.046
- Grassy Green #419C03 ΔE 0.049
Use #41AD11 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.