#A3F2AE
Closest named color: Light Mint Green (#A6FBB2). oklch(89.3% 0.121 148), rgb(163, 242, 174).
Aa
Black text reads best on this color (15.86:1).
About this color
#A3F2AE is a light, moderately saturated green. In OKLCH its lightness is 89%, its chroma 0.121 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Mint Green (#A6FBB2), ΔE 0.024 away. Black text reads best on it, at 15.86:1.
| Hue family | Greens |
| Lightness | light (89%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Light Mint Green (#A6FBB2) |
| Black text | 15.86:1 |
| White text | 1.32:1 |
Values
| HEX | #A3F2AE |
| RGB | rgb(163, 242, 174) |
| HSL | hsl(128, 75%, 79%) |
| OKLCH | oklch(89.3% 0.121 148) |
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 #A3F2AE | 1.32:1 | Fails | Lc -18.2 | Dividers and decoration only |
| Black text on #A3F2AE | 15.86:1 | AAA | Lc 87.8 | Fine for body text |
| #A3F2AE text on white | 1.32:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #A3F2AE text on black | 15.86:1 | AAA | Lc -87.9 | 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
#EDFAEE
oklch(97.2% 0.021 147.6)
-
Step 100
100
#D7F3D9
oklch(93.7% 0.045 147.2)
-
Step 200
200 (this color)
#A3F2AE
oklch(89.3% 0.121 148)
-
Step 300
300
#72DC85
oklch(81% 0.157 148)
-
Step 400
400
#00C14E
oklch(70.7% 0.204 148.1)
-
Step 500
500
#00A541
oklch(63% 0.182 148)
-
Step 600
600
#008B36
oklch(55.5% 0.161 148.1)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900
#00501C
oklch(37.6% 0.109 148.1)
-
Step 950
950
#00300D
oklch(27% 0.078 147.8)
#A3F2AE 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) | #F4E5AA | 0.100 |
| Deuteranopia (no green cones) | #E7DDB2 | 0.097 |
| Tritanopia (no blue cones) | #98EFE0 | 0.069 |
| Achromatopsia (no color) | #E0E0E0 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3F2AE
#A3F2AE
oklch(89.3% 0.121 148)
- #FFC5FC
#FFC5FC
oklch(89.2% 0.097 328)
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 #A3F2AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mint Green #A6FBB2 ΔE 0.024
- Light Sage #BCECAC ΔE 0.029
- Washed Out Green #BCF5A6 ΔE 0.030
- Mint #9FFEB0 ΔE 0.032
- Light Seafoam #A0FEBF ΔE 0.032
- Light Pastel Green #B2FBA5 ΔE 0.034
- Light Seafoam Green #A7FFB5 ΔE 0.035
- Seafoam #80F9AD ΔE 0.035
Use #A3F2AE 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.