#A4E5BA
Closest named color: Light Teal (#90E4C1). oklch(86.7% 0.089 155.2), rgb(164, 229, 186).
Aa
Black text reads best on this color (14.49:1).
About this color
#A4E5BA is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.089 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.022 away. Black text reads best on it, at 14.49:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 14.49:1 |
| White text | 1.44:1 |
Values
| HEX | #A4E5BA |
| RGB | rgb(164, 229, 186) |
| HSL | hsl(140, 56%, 77%) |
| OKLCH | oklch(86.7% 0.089 155.2) |
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 #A4E5BA | 1.44:1 | Fails | Lc -24.3 | Dividers and decoration only |
| Black text on #A4E5BA | 14.49:1 | AAA | Lc 82.4 | Fine for body text |
| #A4E5BA text on white | 1.44:1 | Fails | Lc 21.3 | Dividers and decoration only |
| #A4E5BA text on black | 14.49:1 | AAA | Lc -82.0 | 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
#EEF9F1
oklch(97.2% 0.016 154.5)
-
Step 100
100
#D9F1E0
oklch(93.6% 0.034 154.8)
-
Step 200
200 (this color)
#A4E5BA
oklch(86.7% 0.089 155.2)
-
Step 300
300
#81D7A0
oklch(81% 0.115 154.9)
-
Step 400
400
#00BF6E
oklch(70.7% 0.175 155)
-
Step 500
500
#00A45E
oklch(63.1% 0.156 155.1)
-
Step 600
600
#008A4E
oklch(55.6% 0.137 155)
-
Step 700
700
#007441
oklch(49.1% 0.121 155.2)
-
Step 800
800
#005F34
oklch(42.6% 0.105 155.1)
-
Step 900
900
#004F2B
oklch(37.6% 0.092 155.5)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#A4E5BA 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) | #E5DBB8 | 0.082 |
| Deuteranopia (no green cones) | #DAD3BC | 0.079 |
| Tritanopia (no blue cones) | #99E4D9 | 0.043 |
| Achromatopsia (no color) | #D6D6D6 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4E5BA
#A4E5BA
oklch(86.7% 0.089 155.2)
- #F9BEEA
#F9BEEA
oklch(86.8% 0.088 335.7)
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 #A4E5BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.022
- Hospital Green #9BE5AA ΔE 0.025
- Light Grey Green #B7E1A1 ΔE 0.033
- Light Sage #BCECAC ΔE 0.040
- Tea Green #CAE7B9 ΔE 0.045
- Light Turquoise #7EF4CC ΔE 0.047
- Tiffany Blue #94D2BD ΔE 0.059
- Washed Out Green #BCF5A6 ΔE 0.064
Use #A4E5BA 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.