#81FE80
Closest named color: Easter Green (#8CFD7E). oklch(89.7% 0.2 143.5), rgb(129, 254, 128).
Aa
Black text reads best on this color (16.42:1).
About this color
#81FE80 is a light, vivid green. In OKLCH its lightness is 90%, its chroma 0.200 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Easter Green (#8CFD7E), ΔE 0.009 away. Black text reads best on it, at 16.42:1.
| Hue family | Greens |
| Lightness | light (90%) |
| Chroma | vivid (0.200) |
| Temperature | in between |
| Nearest name | Easter Green (#8CFD7E) |
| Black text | 16.42:1 |
| White text | 1.27:1 |
Values
| HEX | #81FE80 |
| RGB | rgb(129, 254, 128) |
| HSL | hsl(120, 98%, 75%) |
| OKLCH | oklch(89.7% 0.2 143.5) |
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 #81FE80 | 1.27:1 | Fails | Lc -15.6 | Dividers and decoration only |
| Black text on #81FE80 | 16.42:1 | AAA | Lc 90.1 | Preferred for body text |
| #81FE80 text on white | 1.27:1 | Fails | Lc 13.5 | Not readable |
| #81FE80 text on black | 16.42:1 | AAA | Lc -90.3 | Preferred 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
#E8FCE7
oklch(97.1% 0.035 144)
-
Step 100
100
#CDF8CB
oklch(93.7% 0.075 143.8)
-
Step 200
200 (this color)
#81FE80
oklch(89.7% 0.2 143.5)
-
Step 300
300
#22E735
oklch(80.8% 0.257 143.5)
-
Step 400
400
#00C221
oklch(70.6% 0.232 143.5)
-
Step 500
500
#00A71B
oklch(63.2% 0.208 143.5)
-
Step 600
600
#008C15
oklch(55.5% 0.183 143.5)
-
Step 700
700
#007610
oklch(49.1% 0.161 143.5)
-
Step 800
800
#00610B
oklch(42.7% 0.141 143.5)
-
Step 900
900
#005108
oklch(37.7% 0.124 143.6)
-
Step 950
950
#003103
oklch(27.2% 0.089 143.6)
#81FE80 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) | #FFEA75 | 0.144 |
| Deuteranopia (no green cones) | #F2DF89 | 0.148 |
| Tritanopia (no blue cones) | #70F8E1 | 0.126 |
| Achromatopsia (no color) | #E3E3E3 | 0.201 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81FE80
#81FE80
oklch(89.7% 0.2 143.5)
- #FACAFF
#FACAFF
oklch(89.7% 0.088 323.2)
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 #81FE80, closest first.
No curated palette has a color within ΔE 0.04 of #81FE80.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Easter Green #8CFD7E ΔE 0.009
- Lightgreen #76FF7B ΔE 0.011
- Light Grass Green #9AF764 ΔE 0.029
- Lighter Green #75FD63 ΔE 0.031
- Baby Green #8CFF9E ΔE 0.036
- Mint Green #8FFF9F ΔE 0.038
- Pale Green #98FB98 ΔE 0.039
- Light Lime #AEFD6C ΔE 0.040
Use #81FE80 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.