#2F9947
Closest named color: Kelley Green (#009337). oklch(60.4% 0.153 147.4), rgb(47, 153, 71).
Aa
Black text reads best on this color (5.76:1).
About this color
#2F9947 is a medium-dark, vivid green. In OKLCH its lightness is 60%, its chroma 0.153 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelley Green (#009337), ΔE 0.030 away. Black text reads best on it, at 5.76:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Kelley Green (#009337) |
| Black text | 5.76:1 |
| White text | 3.64:1 |
Values
| HEX | #2F9947 |
| RGB | rgb(47, 153, 71) |
| HSL | hsl(134, 53%, 39%) |
| OKLCH | oklch(60.4% 0.153 147.4) |
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 #2F9947 | 3.64:1 | AA large text | Lc -69.1 | Content text, not long reading |
| Black text on #2F9947 | 5.76:1 | AA | Lc 40.5 | Non-text elements, placeholder text |
| #2F9947 text on white | 3.64:1 | AA large text | Lc 63.6 | Content text, not long reading |
| #2F9947 text on black | 5.76:1 | AA | Lc -38.1 | 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 500.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CA
oklch(88.5% 0.041 147.5)
-
Step 300
300
#A1CEA5
oklch(80.8% 0.074 147.2)
-
Step 400
400
#6AB574
oklch(70.7% 0.12 147.3)
-
Step 500
500 (this color)
#2F9947
oklch(60.4% 0.153 147.4)
-
Step 600
600
#008B33
oklch(55.5% 0.163 147.4)
-
Step 700
700
#00752A
oklch(49% 0.144 147.5)
-
Step 800
800
#006021
oklch(42.6% 0.125 147.5)
-
Step 900
900
#0F4F1F
oklch(37.6% 0.1 147.4)
-
Step 950
950
#0C2E13
oklch(26.8% 0.063 147.6)
#2F9947 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) | #9B8B40 | 0.121 |
| Deuteranopia (no green cones) | #8E834D | 0.119 |
| Tritanopia (no blue cones) | #009686 | 0.088 |
| Achromatopsia (no color) | #868686 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F9947
#2F9947
oklch(60.4% 0.153 147.4)
- #B05CB0
#B05CB0
oklch(60.4% 0.153 327.3)
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 #2F9947, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelley Green #009337 ΔE 0.030
- Irish Green #019529 ΔE 0.036
- Light Forest Green #4F9153 ΔE 0.040
- Fern Green #548D44 ΔE 0.042
- Grass Green #3F9B0B ΔE 0.043
- Grassy Green #419C03 ΔE 0.046
- Muted Green #5FA052 ΔE 0.049
- Emerald Green #028F1E ΔE 0.049
Use #2F9947 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.