#3AAB4A
Closest named color: Medium Green (#39AD48). oklch(65.6% 0.17 145.7), rgb(58, 171, 74).
Aa
Black text reads best on this color (7.10:1).
About this color
#3AAB4A is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.170 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.007 away. Black text reads best on it, at 7.10:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 7.10:1 |
| White text | 2.95:1 |
Values
| HEX | #3AAB4A |
| RGB | rgb(58, 171, 74) |
| HSL | hsl(128, 49%, 45%) |
| OKLCH | oklch(65.6% 0.17 145.7) |
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 #3AAB4A | 2.95:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #3AAB4A | 7.10:1 | AAA | Lc 48.4 | Large or bold text, headings |
| #3AAB4A text on white | 2.95:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #3AAB4A text on black | 7.10:1 | AAA | Lc -46.1 | 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
#E0EEE0
oklch(93.5% 0.024 145.4)
-
Step 200
200
#C7E2C7
oklch(88.6% 0.046 145.2)
-
Step 300
300
#9FCFA0
oklch(80.8% 0.082 145.3)
-
Step 400
400
#66B66C
oklch(70.6% 0.132 145.6)
-
Step 500
500 (this color)
#3AAB4A
oklch(65.6% 0.17 145.7)
-
Step 600
600
#008C29
oklch(55.7% 0.172 145.7)
-
Step 700
700
#007621
oklch(49.2% 0.152 145.7)
-
Step 800
800
#006119
oklch(42.8% 0.133 145.6)
-
Step 900
900
#085017
oklch(37.7% 0.111 145.6)
-
Step 950
950
#0A2F0F
oklch(27% 0.07 145.6)
#3AAB4A 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) | #AE9C41 | 0.130 |
| Deuteranopia (no green cones) | #A09252 | 0.130 |
| Tritanopia (no blue cones) | #19A795 | 0.102 |
| Achromatopsia (no color) | #969696 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3AAB4A
#3AAB4A
oklch(65.6% 0.17 145.7)
- #C467C8
#C467C8
oklch(65.6% 0.17 325.8)
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 #3AAB4A, closest first.
No curated palette has a color within ΔE 0.04 of #3AAB4A.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.007
- Mid Green #50A747 ΔE 0.017
- Shamrock #01B44C ΔE 0.028
- Dark Pastel Green #56AE57 ΔE 0.029
- Grass #5CAC2D ΔE 0.031
- Jade Green #2BAF6A ΔE 0.034
- Kelly Green #02AB2E ΔE 0.034
- Fern #63A950 ΔE 0.035
Use #3AAB4A 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.