#A3E2BB
Closest named color: Light Teal (#90E4C1). oklch(86% 0.084 157), rgb(163, 226, 187).
Aa
Black text reads best on this color (14.15:1).
About this color
#A3E2BB is a light, moderately saturated green. In OKLCH its lightness is 86%, its chroma 0.084 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.019 away. Black text reads best on it, at 14.15:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.084) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 14.15:1 |
| White text | 1.48:1 |
Values
| HEX | #A3E2BB |
| RGB | rgb(163, 226, 187) |
| HSL | hsl(143, 52%, 76%) |
| OKLCH | oklch(86% 0.084 157) |
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 #A3E2BB | 1.48:1 | Fails | Lc -25.8 | Dividers and decoration only |
| Black text on #A3E2BB | 14.15:1 | AAA | Lc 81.0 | Fine for body text |
| #A3E2BB text on white | 1.48:1 | Fails | Lc 22.7 | Dividers and decoration only |
| #A3E2BB text on black | 14.15:1 | AAA | Lc -80.5 | 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
#EEF9F2
oklch(97.2% 0.015 158.3)
-
Step 100
100
#DAF1E2
oklch(93.7% 0.031 157.2)
-
Step 200
200 (this color)
#A3E2BB
oklch(86% 0.084 157)
-
Step 300
300
#83D6A5
oklch(81% 0.108 157)
-
Step 400
400
#00BF74
oklch(70.8% 0.169 156.8)
-
Step 500
500
#00A363
oklch(63% 0.15 157)
-
Step 600
600
#008A53
oklch(55.7% 0.133 157)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F37
oklch(42.7% 0.102 156.7)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#A3E2BB 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) | #E1D8B9 | 0.078 |
| Deuteranopia (no green cones) | #D6D1BD | 0.075 |
| Tritanopia (no blue cones) | #98E1D7 | 0.040 |
| Achromatopsia (no color) | #D4D4D4 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3E2BB
#A3E2BB
oklch(86% 0.084 157)
- #F5BCE5
#F5BCE5
oklch(85.9% 0.084 336.8)
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 #A3E2BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.019
- Hospital Green #9BE5AA ΔE 0.029
- Light Grey Green #B7E1A1 ΔE 0.037
- Light Sage #BCECAC ΔE 0.048
- Tea Green #CAE7B9 ΔE 0.049
- Tiffany Blue #94D2BD ΔE 0.050
- Light Turquoise #7EF4CC ΔE 0.052
- Celeste #A8DADC ΔE 0.058
Use #A3E2BB 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.