#4AAF3F
Closest named color: Medium Green (#39AD48). oklch(67% 0.177 141.7), rgb(74, 175, 63).
Aa
Black text reads best on this color (7.49:1).
About this color
#4AAF3F is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.177 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.015 away. Black text reads best on it, at 7.49:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 7.49:1 |
| White text | 2.80:1 |
Values
| HEX | #4AAF3F |
| RGB | rgb(74, 175, 63) |
| HSL | hsl(114, 47%, 47%) |
| OKLCH | oklch(67% 0.177 141.7) |
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 #4AAF3F | 2.80:1 | Fails | Lc -58.8 | Large or bold text, headings |
| Black text on #4AAF3F | 7.49:1 | AAA | Lc 50.5 | Large or bold text, headings |
| #4AAF3F text on white | 2.80:1 | Fails | Lc 53.6 | Large or bold text, headings |
| #4AAF3F text on black | 7.49:1 | AAA | Lc -48.3 | 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 400.
-
Step 50
50
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DEF0DC
oklch(93.6% 0.033 142.5)
-
Step 200
200
#C3E4BE
oklch(88.5% 0.062 141.4)
-
Step 300
300
#97D390
oklch(80.9% 0.111 142)
-
Step 400
400 (this color)
#4AAF3F
oklch(67% 0.177 141.7)
-
Step 500
500
#1AA600
oklch(63.1% 0.211 141.7)
-
Step 600
600
#148C00
oklch(55.7% 0.186 141.7)
-
Step 700
700
#0F7600
oklch(49.2% 0.164 141.7)
-
Step 800
800
#0A6100
oklch(42.8% 0.143 141.7)
-
Step 900
900
#075100
oklch(37.8% 0.126 141.7)
-
Step 950
950
#033000
oklch(26.9% 0.09 141.6)
#4AAF3F 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) | #B3A032 | 0.124 |
| Deuteranopia (no green cones) | #A69749 | 0.125 |
| Tritanopia (no blue cones) | #3BAA98 | 0.116 |
| Achromatopsia (no color) | #9A9A9A | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4AAF3F
#4AAF3F
oklch(67% 0.177 141.7)
- #C66BD5
#C66BD5
oklch(67.1% 0.177 321.8)
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 #4AAF3F, closest first.
No curated palette has a color within ΔE 0.04 of #4AAF3F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.015
- Grass #5CAC2D ΔE 0.016
- Leafy Green #51B73B ΔE 0.025
- Shamrock #01B44C ΔE 0.026
- Mid Green #50A747 ΔE 0.027
- Leaf Green #5CA904 ΔE 0.029
- Dark Pastel Green #56AE57 ΔE 0.029
- Leaf #71AA34 ΔE 0.035
Use #4AAF3F 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.