#A4E3AA
Closest named color: Hospital Green (#9BE5AA). oklch(85.8% 0.101 147), rgb(164, 227, 170).
Aa
Black text reads best on this color (14.14:1).
About this color
#A4E3AA is a light, moderately saturated green. In OKLCH its lightness is 86%, its chroma 0.101 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.010 away. Black text reads best on it, at 14.14:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 14.14:1 |
| White text | 1.48:1 |
Values
| HEX | #A4E3AA |
| RGB | rgb(164, 227, 170) |
| HSL | hsl(126, 53%, 77%) |
| OKLCH | oklch(85.8% 0.101 147) |
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 #A4E3AA | 1.48:1 | Fails | Lc -25.8 | Dividers and decoration only |
| Black text on #A4E3AA | 14.14:1 | AAA | Lc 81.0 | Fine for body text |
| #A4E3AA text on white | 1.48:1 | Fails | Lc 22.8 | Dividers and decoration only |
| #A4E3AA text on black | 14.14:1 | 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
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DC
oklch(93.6% 0.037 147.7)
-
Step 200
200 (this color)
#A4E3AA
oklch(85.8% 0.101 147)
-
Step 300
300
#85D78F
oklch(80.8% 0.129 147.2)
-
Step 400
400
#09C148
oklch(70.7% 0.208 147)
-
Step 500
500
#00A63C
oklch(63.2% 0.188 147.1)
-
Step 600
600
#008B31
oklch(55.5% 0.165 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#00601F
oklch(42.6% 0.127 147)
-
Step 900
900
#005019
oklch(37.6% 0.111 147.2)
-
Step 950
950
#00300C
oklch(26.9% 0.079 147.3)
#A4E3AA 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) | #E5D8A7 | 0.083 |
| Deuteranopia (no green cones) | #DBD1AD | 0.081 |
| Tritanopia (no blue cones) | #9DE0D4 | 0.060 |
| Achromatopsia (no color) | #D4D4D4 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4E3AA
#A4E3AA
oklch(85.8% 0.101 147)
- #F4B9F3
#F4B9F3
oklch(85.7% 0.101 327)
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 #A4E3AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.010
- Light Grey Green #B7E1A1 ΔE 0.022
- Light Teal #90E4C1 ΔE 0.033
- Light Sage #BCECAC ΔE 0.039
- Tea Green #CAE7B9 ΔE 0.052
- Light Turquoise #7EF4CC ΔE 0.055
- Light Green #90EE90 ΔE 0.056
- Pale Olive Green #B1D27B ΔE 0.059
Use #A4E3AA 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.