#ACEF8D
Closest named color: Light Green (#90EE90). oklch(88.5% 0.145 136.3), rgb(172, 239, 141).
Aa
Black text reads best on this color (15.48:1).
About this color
#ACEF8D is a light, vivid green. In OKLCH its lightness is 88%, its chroma 0.145 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Green (#90EE90), ΔE 0.028 away. Black text reads best on it, at 15.48:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Light Green (#90EE90) |
| Black text | 15.48:1 |
| White text | 1.35:1 |
Values
| HEX | #ACEF8D |
| RGB | rgb(172, 239, 141) |
| HSL | hsl(101, 75%, 75%) |
| OKLCH | oklch(88.5% 0.145 136.3) |
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 #ACEF8D | 1.35:1 | Fails | Lc -19.9 | Dividers and decoration only |
| Black text on #ACEF8D | 15.48:1 | AAA | Lc 86.3 | Fine for body text |
| #ACEF8D text on white | 1.35:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #ACEF8D text on black | 15.48:1 | AAA | Lc -86.3 | 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
#EEFAE9
oklch(97.2% 0.026 136.3)
-
Step 100
100
#DAF3CF
oklch(93.6% 0.055 136.1)
-
Step 200
200 (this color)
#ACEF8D
oklch(88.5% 0.145 136.3)
-
Step 300
300
#85DB58
oklch(81% 0.186 136.3)
-
Step 400
400
#5ABC00
oklch(70.7% 0.211 136.3)
-
Step 500
500
#4CA100
oklch(63% 0.189 136.3)
-
Step 600
600
#3F8800
oklch(55.7% 0.167 136.3)
-
Step 700
700
#347200
oklch(49.1% 0.147 136.3)
-
Step 800
800
#295E00
oklch(42.8% 0.128 136.5)
-
Step 900
900
#214E00
oklch(37.7% 0.113 136.4)
-
Step 950
950
#112F00
oklch(27.1% 0.081 136.5)
#ACEF8D 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) | #F5E186 | 0.094 |
| Deuteranopia (no green cones) | #EBDB93 | 0.094 |
| Tritanopia (no blue cones) | #AAE8D7 | 0.103 |
| Achromatopsia (no color) | #DDDDDD | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACEF8D
#ACEF8D
oklch(88.5% 0.145 136.3)
- #F0C8FF
#F0C8FF
oklch(88.4% 0.085 316.7)
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 #ACEF8D, closest first.
No curated palette has a color within ΔE 0.04 of #ACEF8D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Green #90EE90 ΔE 0.028
- Pale Green #98FB98 ΔE 0.033
- Pale Light Green #B1FC99 ΔE 0.035
- Washed Out Green #BCF5A6 ΔE 0.038
- Light Pastel Green #B2FBA5 ΔE 0.038
- Pistachio #C0FA8B ΔE 0.039
- Pastel Green #B0FF9D ΔE 0.042
- Foam Green #90FDA9 ΔE 0.043
Use #ACEF8D 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.