#3DAB51
Closest named color: Medium Green (#39AD48). oklch(65.8% 0.163 146.7), rgb(61, 171, 81).
Aa
Black text reads best on this color (7.14:1).
About this color
#3DAB51 is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.163 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.013 away. Black text reads best on it, at 7.14:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 7.14:1 |
| White text | 2.94:1 |
Values
| HEX | #3DAB51 |
| RGB | rgb(61, 171, 81) |
| HSL | hsl(131, 47%, 45%) |
| OKLCH | oklch(65.8% 0.163 146.7) |
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 #3DAB51 | 2.94:1 | Fails | Lc -60.8 | Content text, not long reading |
| Black text on #3DAB51 | 7.14:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #3DAB51 text on white | 2.94:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #3DAB51 text on black | 7.14:1 | AAA | Lc -46.3 | 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
#F1F7F1
oklch(97% 0.01 145.5)
-
Step 100
100
#E0EEE1
oklch(93.5% 0.023 147.4)
-
Step 200
200
#C7E2C8
oklch(88.6% 0.045 146.2)
-
Step 300
300
#9FCFA3
oklch(80.9% 0.079 147)
-
Step 400
400
#67B670
oklch(70.8% 0.128 146.6)
-
Step 500
500 (this color)
#3DAB51
oklch(65.8% 0.163 146.7)
-
Step 600
600
#008C2F
oklch(55.7% 0.167 146.6)
-
Step 700
700
#007527
oklch(49% 0.146 146.9)
-
Step 800
800
#00601E
oklch(42.6% 0.127 146.7)
-
Step 900
900
#0A501B
oklch(37.8% 0.107 146.6)
-
Step 950
950
#0A2F11
oklch(27% 0.068 146.8)
#3DAB51 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) | #AD9C49 | 0.127 |
| Deuteranopia (no green cones) | #9F9358 | 0.125 |
| Tritanopia (no blue cones) | #1DA796 | 0.096 |
| Achromatopsia (no color) | #969696 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3DAB51
#3DAB51
oklch(65.8% 0.163 146.7)
- #C469C5
#C469C5
oklch(65.8% 0.163 326.8)
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 #3DAB51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.013
- Mid Green #50A747 ΔE 0.015
- Dark Pastel Green #56AE57 ΔE 0.023
- Jade Green #2BAF6A ΔE 0.027
- Seaweed Green #35AD6B ΔE 0.029
- Fern #63A950 ΔE 0.030
- Shamrock #01B44C ΔE 0.032
- Algae #54AC68 ΔE 0.035
Use #3DAB51 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.