#AFF3A1
Closest named color: Washed Out Green (#BCF5A6). oklch(89.9% 0.129 140.2), rgb(175, 243, 161).
Aa
Black text reads best on this color (16.15:1).
About this color
#AFF3A1 is a light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.129 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Washed Out Green (#BCF5A6), ΔE 0.017 away. Black text reads best on it, at 16.15:1.
| Hue family | Greens |
| Lightness | light (90%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Washed Out Green (#BCF5A6) |
| Black text | 16.15:1 |
| White text | 1.29:1 |
Values
| HEX | #AFF3A1 |
| RGB | rgb(175, 243, 161) |
| HSL | hsl(110, 77%, 79%) |
| OKLCH | oklch(89.9% 0.129 140.2) |
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 #AFF3A1 | 1.29:1 | Fails | Lc -17.0 | Dividers and decoration only |
| Black text on #AFF3A1 | 16.15:1 | AAA | Lc 88.9 | Fine for body text |
| #AFF3A1 text on white | 1.29:1 | Fails | Lc 14.8 | Not readable |
| #AFF3A1 text on black | 16.15:1 | AAA | Lc -89.0 | 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
#EEF9EB
oklch(97% 0.022 139)
-
Step 100
100
#D9F2D4
oklch(93.5% 0.048 140.5)
-
Step 200
200 (this color)
#AFF3A1
oklch(89.9% 0.129 140.2)
-
Step 300
300
#82DA70
oklch(80.9% 0.165 140.3)
-
Step 400
400
#38C000
oklch(70.7% 0.229 140.3)
-
Step 500
500
#2FA500
oklch(63.2% 0.204 140.2)
-
Step 600
600
#268B00
oklch(55.7% 0.18 140.3)
-
Step 700
700
#1E7500
oklch(49.2% 0.159 140.3)
-
Step 800
800
#176000
oklch(42.8% 0.139 140.3)
-
Step 900
900
#125000
oklch(37.7% 0.122 140.2)
-
Step 950
950
#073000
oklch(27% 0.088 140.4)
#AFF3A1 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) | #F8E69C | 0.093 |
| Deuteranopia (no green cones) | #EDDFA5 | 0.091 |
| Tritanopia (no blue cones) | #ABEEDE | 0.085 |
| Achromatopsia (no color) | #E2E2E2 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFF3A1
#AFF3A1
oklch(89.9% 0.129 140.2)
- #F6CDFF
#F6CDFF
oklch(89.9% 0.08 320.2)
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 #AFF3A1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Washed Out Green #BCF5A6 ΔE 0.017
- Light Pastel Green #B2FBA5 ΔE 0.021
- Light Mint Green #A6FBB2 ΔE 0.024
- Pale Light Green #B1FC99 ΔE 0.029
- Mint #9FFEB0 ΔE 0.030
- Light Sage #BCECAC ΔE 0.031
- Light Seafoam Green #A7FFB5 ΔE 0.033
- Pastel Green #B0FF9D ΔE 0.034
Use #AFF3A1 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.