#81D771
Closest named color: Fresh Green (#69D84F). oklch(80.1% 0.161 140.6), rgb(129, 215, 113).
Aa
Black text reads best on this color (11.89:1).
About this color
#81D771 is a light, vivid green. In OKLCH its lightness is 80%, its chroma 0.161 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fresh Green (#69D84F), ΔE 0.044 away. Black text reads best on it, at 11.89:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Fresh Green (#69D84F) |
| Black text | 11.89:1 |
| White text | 1.76:1 |
Values
| HEX | #81D771 |
| RGB | rgb(129, 215, 113) |
| HSL | hsl(111, 56%, 64%) |
| OKLCH | oklch(80.1% 0.161 140.6) |
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 #81D771 | 1.76:1 | Fails | Lc -36.2 | Non-text elements, placeholder text |
| Black text on #81D771 | 11.89:1 | AAA | Lc 71.6 | Content text, not long reading |
| #81D771 text on white | 1.76:1 | Fails | Lc 32.2 | Non-text elements, placeholder text |
| #81D771 text on black | 11.89:1 | AAA | Lc -70.5 | Content text, not long reading |
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 300.
-
Step 50
50
#EEF9EC
oklch(97% 0.021 140.9)
-
Step 100
100
#DAF2D5
oklch(93.6% 0.046 140.3)
-
Step 200
200
#BAE8B1
oklch(88.5% 0.088 140.5)
-
Step 300
300 (this color)
#81D771
oklch(80.1% 0.161 140.6)
-
Step 400
400
#34C000
oklch(70.6% 0.23 140.6)
-
Step 500
500
#2BA500
oklch(63.1% 0.206 140.6)
-
Step 600
600
#238B00
oklch(55.6% 0.181 140.6)
-
Step 700
700
#1C7500
oklch(49.2% 0.16 140.5)
-
Step 800
800
#156000
oklch(42.7% 0.139 140.6)
-
Step 900
900
#105000
oklch(37.7% 0.123 140.6)
-
Step 950
950
#063000
oklch(27% 0.088 140.7)
#81D771 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) | #DCC869 | 0.113 |
| Deuteranopia (no green cones) | #D0C078 | 0.113 |
| Tritanopia (no blue cones) | #7AD1BF | 0.107 |
| Achromatopsia (no color) | #C3C3C3 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81D771
#81D771
oklch(80.1% 0.161 140.6)
- #EC99FD
#EC99FD
oklch(80% 0.162 320.6)
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 #81D771, closest first.
No curated palette has a color within ΔE 0.04 of #81D771.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fresh Green #69D84F ΔE 0.044
- Yellow Green #9ACD32 ΔE 0.050
- Weird Green #3AE57F ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.057
- Pale Olive Green #B1D27B ΔE 0.058
- Apple #6ECB3C ΔE 0.059
- Aqua Green #12E193 ΔE 0.059
- Slime Green #99CC04 ΔE 0.062
Use #81D771 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.