#A3E2AC
Closest named color: Hospital Green (#9BE5AA). oklch(85.6% 0.098 148.4), rgb(163, 226, 172).
Aa
Black text reads best on this color (14.03:1).
About this color
#A3E2AC is a light, moderately saturated green. In OKLCH its lightness is 86%, its chroma 0.098 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.012 away. Black text reads best on it, at 14.03:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 14.03:1 |
| White text | 1.49:1 |
Values
| HEX | #A3E2AC |
| RGB | rgb(163, 226, 172) |
| HSL | hsl(129, 52%, 76%) |
| OKLCH | oklch(85.6% 0.098 148.4) |
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 #A3E2AC | 1.49:1 | Fails | Lc -26.4 | Dividers and decoration only |
| Black text on #A3E2AC | 14.03:1 | AAA | Lc 80.5 | Fine for body text |
| #A3E2AC text on white | 1.49:1 | Fails | Lc 23.2 | Dividers and decoration only |
| #A3E2AC text on black | 14.03:1 | AAA | Lc -80.0 | Fine for body 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 200.
-
Step 50
50
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DD
oklch(93.6% 0.036 149.1)
-
Step 200
200 (this color)
#A3E2AC
oklch(85.6% 0.098 148.4)
-
Step 300
300
#84D792
oklch(80.8% 0.127 148.4)
-
Step 400
400
#03C150
oklch(70.8% 0.203 148.3)
-
Step 500
500
#00A544
oklch(63% 0.18 148.5)
-
Step 600
600
#008B38
oklch(55.6% 0.159 148.5)
-
Step 700
700
#00752E
oklch(49.1% 0.14 148.5)
-
Step 800
800
#006024
oklch(42.7% 0.122 148.4)
-
Step 900
900
#00501D
oklch(37.6% 0.108 148.5)
-
Step 950
950
#00300E
oklch(27% 0.077 148.3)
#A3E2AC 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) | #E3D7A9 | 0.082 |
| Deuteranopia (no green cones) | #D9D0AF | 0.080 |
| Tritanopia (no blue cones) | #9BDFD3 | 0.056 |
| Achromatopsia (no color) | #D3D3D3 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3E2AC
#A3E2AC
oklch(85.6% 0.098 148.4)
- #F4B9F0
#F4B9F0
oklch(85.6% 0.098 328.7)
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 #A3E2AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.012
- Light Grey Green #B7E1A1 ΔE 0.024
- Light Teal #90E4C1 ΔE 0.030
- Light Sage #BCECAC ΔE 0.042
- Tea Green #CAE7B9 ΔE 0.053
- Light Turquoise #7EF4CC ΔE 0.056
- Tiffany Blue #94D2BD ΔE 0.059
- Pale Olive Green #B1D27B ΔE 0.059
Use #A3E2AC 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.