#2FA544
Closest named color: Mid Green (#50A747). oklch(63.6% 0.171 146), rgb(47, 165, 68).
Aa
Black text reads best on this color (6.58:1).
About this color
#2FA544 is a medium-light, vivid green. In OKLCH its lightness is 64%, its chroma 0.171 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mid Green (#50A747), ΔE 0.025 away. Black text reads best on it, at 6.58:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Mid Green (#50A747) |
| Black text | 6.58:1 |
| White text | 3.18:1 |
Values
| HEX | #2FA544 |
| RGB | rgb(47, 165, 68) |
| HSL | hsl(131, 56%, 42%) |
| OKLCH | oklch(63.6% 0.171 146) |
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 #2FA544 | 3.18:1 | AA large text | Lc -64.0 | Content text, not long reading |
| Black text on #2FA544 | 6.58:1 | AA | Lc 45.5 | Large or bold text, headings |
| #2FA544 text on white | 3.18:1 | AA large text | Lc 58.6 | Large or bold text, headings |
| #2FA544 text on black | 6.58:1 | AA | Lc -43.1 | 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
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EFE0
oklch(93.7% 0.026 145.4)
-
Step 200
200
#C6E2C7
oklch(88.5% 0.047 146.1)
-
Step 300
300
#9ED0A0
oklch(81% 0.085 145.7)
-
Step 400
400
#64B76C
oklch(70.8% 0.135 146.1)
-
Step 500
500 (this color)
#2FA544
oklch(63.6% 0.171 146)
-
Step 600
600
#008C2B
oklch(55.7% 0.17 146)
-
Step 700
700
#007623
oklch(49.2% 0.15 146)
-
Step 800
800
#00601B
oklch(42.6% 0.13 146.1)
-
Step 900
900
#055017
oklch(37.6% 0.112 146)
-
Step 950
950
#092F0F
oklch(27% 0.07 145.9)
#2FA544 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) | #A7963A | 0.130 |
| Deuteranopia (no green cones) | #9A8C4C | 0.132 |
| Tritanopia (no blue cones) | #00A190 | 0.103 |
| Achromatopsia (no color) | #909090 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2FA544
#2FA544
oklch(63.6% 0.171 146)
- #BE60C2
#BE60C2
oklch(63.6% 0.172 325.8)
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 #2FA544, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Green #50A747 ΔE 0.025
- Medium Green #39AD48 ΔE 0.025
- Kelly Green #02AB2E ΔE 0.032
- Grassy Green #419C03 ΔE 0.038
- Grass Green #3F9B0B ΔE 0.039
- Shamrock #01B44C ΔE 0.042
- Grass #5CAC2D ΔE 0.044
- Muted Green #5FA052 ΔE 0.045
Use #2FA544 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.