#2FAA3E
Closest named color: Medium Green (#39AD48). oklch(64.9% 0.182 144.8), rgb(47, 170, 62).
Aa
Black text reads best on this color (6.94:1).
About this color
#2FAA3E is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.182 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.014 away. Black text reads best on it, at 6.94:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.182) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 6.94:1 |
| White text | 3.02:1 |
Values
| HEX | #2FAA3E |
| RGB | rgb(47, 170, 62) |
| HSL | hsl(127, 57%, 43%) |
| OKLCH | oklch(64.9% 0.182 144.8) |
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 #2FAA3E | 3.02:1 | AA large text | Lc -61.9 | Content text, not long reading |
| Black text on #2FAA3E | 6.94:1 | AA | Lc 47.5 | Large or bold text, headings |
| #2FAA3E text on white | 3.02:1 | AA large text | Lc 56.5 | Large or bold text, headings |
| #2FAA3E text on black | 6.94:1 | AA | Lc -45.2 | 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
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EFDF
oklch(93.7% 0.027 143.6)
-
Step 200
200
#C6E2C5
oklch(88.4% 0.049 144.2)
-
Step 300
300
#9DD09D
oklch(80.8% 0.089 144.7)
-
Step 400
400
#62B766
oklch(70.6% 0.142 144.8)
-
Step 500
500 (this color)
#2FAA3E
oklch(64.9% 0.182 144.8)
-
Step 600
600
#008C23
oklch(55.6% 0.175 144.9)
-
Step 700
700
#00761C
oklch(49.2% 0.155 144.9)
-
Step 800
800
#006115
oklch(42.8% 0.135 144.8)
-
Step 900
900
#005110
oklch(37.8% 0.119 144.9)
-
Step 950
950
#072F0C
oklch(26.9% 0.074 145.1)
#2FAA3E 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) | #AD9A31 | 0.136 |
| Deuteranopia (no green cones) | #9F9047 | 0.136 |
| Tritanopia (no blue cones) | #00A693 | 0.111 |
| Achromatopsia (no color) | #949494 | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2FAA3E
#2FAA3E
oklch(64.9% 0.182 144.8)
- #C461CB
#C461CB
oklch(64.9% 0.182 324.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #2FAA3E, closest first.
No curated palette has a color within ΔE 0.04 of #2FAA3E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.014
- Kelly Green #02AB2E ΔE 0.021
- Mid Green #50A747 ΔE 0.026
- Shamrock #01B44C ΔE 0.028
- Grass #5CAC2D ΔE 0.033
- Leaf Green #5CA904 ΔE 0.036
- Dark Pastel Green #56AE57 ΔE 0.042
- Grassy Green #419C03 ΔE 0.043
Use #2FAA3E 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.