#AEE999
Closest named color: Light Grey Green (#B7E1A1). oklch(87.4% 0.122 137.7), rgb(174, 233, 153).
Aa
Black text reads best on this color (14.91:1).
About this color
#AEE999 is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.122 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grey Green (#B7E1A1), ΔE 0.029 away. Black text reads best on it, at 14.91:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Light Grey Green (#B7E1A1) |
| Black text | 14.91:1 |
| White text | 1.40:1 |
Values
| HEX | #AEE999 |
| RGB | rgb(174, 233, 153) |
| HSL | hsl(104, 65%, 76%) |
| OKLCH | oklch(87.4% 0.122 137.7) |
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 #AEE999 | 1.40:1 | Fails | Lc -22.4 | Dividers and decoration only |
| Black text on #AEE999 | 14.91:1 | AAA | Lc 84.1 | Fine for body text |
| #AEE999 text on white | 1.40:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #AEE999 text on black | 14.91:1 | AAA | Lc -83.8 | 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
#EFF9EB
oklch(97.1% 0.021 136.6)
-
Step 100
100
#DCF2D4
oklch(93.7% 0.046 137.3)
-
Step 200
200 (this color)
#AEE999
oklch(87.4% 0.122 137.7)
-
Step 300
300
#8CD870
oklch(80.9% 0.157 137.8)
-
Step 400
400
#50BD00
oklch(70.6% 0.217 137.7)
-
Step 500
500
#44A200
oklch(63% 0.193 137.6)
-
Step 600
600
#388900
oklch(55.7% 0.171 137.7)
-
Step 700
700
#2E7300
oklch(49.1% 0.151 137.7)
-
Step 800
800
#245E00
oklch(42.6% 0.131 137.7)
-
Step 900
900
#1D4F00
oklch(37.8% 0.116 137.7)
-
Step 950
950
#0E2F00
oklch(27% 0.083 137.8)
#AEE999 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) | #EEDD94 | 0.083 |
| Deuteranopia (no green cones) | #E5D79D | 0.083 |
| Tritanopia (no blue cones) | #ACE4D5 | 0.084 |
| Achromatopsia (no color) | #D9D9D9 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEE999
#AEE999
oklch(87.4% 0.122 137.7)
- #F0C2FF
#F0C2FF
oklch(87.4% 0.096 317.7)
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 #AEE999, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Green #B7E1A1 ΔE 0.029
- Light Sage #BCECAC ΔE 0.030
- Hospital Green #9BE5AA ΔE 0.032
- Light Green #90EE90 ΔE 0.037
- Washed Out Green #BCF5A6 ΔE 0.038
- Light Mint Green #A6FBB2 ΔE 0.047
- Light Pastel Green #B2FBA5 ΔE 0.047
- Pale Green #98FB98 ΔE 0.052
Use #AEE999 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.