#3DAA2F
Closest named color: Kelly Green (#02AB2E). oklch(65.1% 0.188 141.5), rgb(61, 170, 47).
Aa
Black text reads best on this color (6.98:1).
About this color
#3DAA2F is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.188 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.020 away. Black text reads best on it, at 6.98:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 6.98:1 |
| White text | 3.00:1 |
Values
| HEX | #3DAA2F |
| RGB | rgb(61, 170, 47) |
| HSL | hsl(113, 57%, 43%) |
| OKLCH | oklch(65.1% 0.188 141.5) |
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 #3DAA2F | 3.00:1 | AA large text | Lc -61.7 | Content text, not long reading |
| Black text on #3DAA2F | 6.98:1 | AA | Lc 47.7 | Large or bold text, headings |
| #3DAA2F text on white | 3.00:1 | AA large text | Lc 56.3 | Large or bold text, headings |
| #3DAA2F text on black | 6.98:1 | AA | Lc -45.5 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDE
oklch(93.6% 0.028 142)
-
Step 200
200
#C7E2C3
oklch(88.5% 0.051 141.6)
-
Step 300
300
#9FD099
oklch(80.9% 0.092 141.9)
-
Step 400
400
#68B75D
oklch(70.7% 0.147 141.3)
-
Step 500
500 (this color)
#3DAA2F
oklch(65.1% 0.188 141.5)
-
Step 600
600
#188C00
oklch(55.7% 0.185 141.5)
-
Step 700
700
#127600
oklch(49.2% 0.164 141.5)
-
Step 800
800
#0D6000
oklch(42.6% 0.142 141.5)
-
Step 900
900
#0C5003
oklch(37.6% 0.122 141.5)
-
Step 950
950
#0B2F07
oklch(26.9% 0.077 141.6)
#3DAA2F 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) | #AE9A1A | 0.130 |
| Deuteranopia (no green cones) | #A1913B | 0.131 |
| Tritanopia (no blue cones) | #29A592 | 0.123 |
| Achromatopsia (no color) | #959595 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3DAA2F
#3DAA2F
oklch(65.1% 0.188 141.5)
- #C261D3
#C261D3
oklch(65.1% 0.188 321.5)
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 #3DAA2F, closest first.
No curated palette has a color within ΔE 0.04 of #3DAA2F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.020
- Medium Green #39AD48 ΔE 0.020
- Leaf Green #5CA904 ΔE 0.025
- Grass #5CAC2D ΔE 0.026
- Mid Green #50A747 ΔE 0.030
- Shamrock #01B44C ΔE 0.032
- Grassy Green #419C03 ΔE 0.040
- Leafy Green #51B73B ΔE 0.042
Use #3DAA2F 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.