#A4EC9B
Closest named color: Light Green (#90EE90). oklch(87.6% 0.131 141.7), rgb(164, 236, 155).
Aa
Black text reads best on this color (15.04:1).
About this color
#A4EC9B is a light, moderately saturated green. In OKLCH its lightness is 88%, its chroma 0.131 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Green (#90EE90), ΔE 0.027 away. Black text reads best on it, at 15.04:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Light Green (#90EE90) |
| Black text | 15.04:1 |
| White text | 1.39:1 |
Values
| HEX | #A4EC9B |
| RGB | rgb(164, 236, 155) |
| HSL | hsl(113, 68%, 77%) |
| OKLCH | oklch(87.6% 0.131 141.7) |
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 #A4EC9B | 1.39:1 | Fails | Lc -21.8 | Dividers and decoration only |
| Black text on #A4EC9B | 15.04:1 | AAA | Lc 84.6 | Fine for body text |
| #A4EC9B text on white | 1.39:1 | Fails | Lc 19.1 | Dividers and decoration only |
| #A4EC9B text on black | 15.04:1 | AAA | Lc -84.4 | 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
#EDFAEC
oklch(97.2% 0.023 143.4)
-
Step 100
100
#D8F3D5
oklch(93.6% 0.049 142.4)
-
Step 200
200 (this color)
#A4EC9B
oklch(87.6% 0.131 141.7)
-
Step 300
300
#7DDB72
oklch(80.9% 0.168 141.7)
-
Step 400
400
#1FC200
oklch(70.8% 0.237 141.7)
-
Step 500
500
#19A600
oklch(63% 0.211 141.7)
-
Step 600
600
#138C00
oklch(55.6% 0.186 141.8)
-
Step 700
700
#0E7600
oklch(49.2% 0.165 141.8)
-
Step 800
800
#0A6100
oklch(42.8% 0.143 141.7)
-
Step 900
900
#075100
oklch(37.8% 0.126 141.7)
-
Step 950
950
#023000
oklch(26.9% 0.09 141.9)
#A4EC9B 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) | #F0DF96 | 0.096 |
| Deuteranopia (no green cones) | #E5D8A0 | 0.094 |
| Tritanopia (no blue cones) | #9EE7D7 | 0.084 |
| Achromatopsia (no color) | #DADADA | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4EC9B
#A4EC9B
oklch(87.6% 0.131 141.7)
- #F6C0FF
#F6C0FF
oklch(87.6% 0.103 321.6)
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 #A4EC9B, closest first.
No curated palette has a color within ΔE 0.04 of #A4EC9B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Green #90EE90 ΔE 0.027
- Hospital Green #9BE5AA ΔE 0.032
- Light Sage #BCECAC ΔE 0.037
- Light Grey Green #B7E1A1 ΔE 0.038
- Washed Out Green #BCF5A6 ΔE 0.039
- Seafoam #80F9AD ΔE 0.042
- Light Mint Green #A6FBB2 ΔE 0.042
- Pale Green #98FB98 ΔE 0.043
Use #A4EC9B 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.