#81D683
Closest named color: Light Moss Green (#A6C875). oklch(80.2% 0.142 144.6), rgb(129, 214, 131).
Aa
Black text reads best on this color (11.87:1).
About this color
#81D683 is a light, vivid green. In OKLCH its lightness is 80%, its chroma 0.142 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.049 away. Black text reads best on it, at 11.87:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.87:1 |
| White text | 1.76:1 |
Values
| HEX | #81D683 |
| RGB | rgb(129, 214, 131) |
| HSL | hsl(121, 51%, 67%) |
| OKLCH | oklch(80.2% 0.142 144.6) |
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 #81D683 | 1.76:1 | Fails | Lc -36.3 | Non-text elements, placeholder text |
| Black text on #81D683 | 11.87:1 | AAA | Lc 71.6 | Content text, not long reading |
| #81D683 text on white | 1.76:1 | Fails | Lc 32.3 | Non-text elements, placeholder text |
| #81D683 text on black | 11.87:1 | AAA | Lc -70.4 | 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
#EEF9EE
oklch(97.1% 0.019 145.4)
-
Step 100
100
#DAF2D9
oklch(93.7% 0.042 144.1)
-
Step 200
200
#BAE7B9
oklch(88.4% 0.078 144.3)
-
Step 300
300 (this color)
#81D683
oklch(80.2% 0.142 144.6)
-
Step 400
400
#00C231
oklch(70.7% 0.225 144.6)
-
Step 500
500
#00A629
oklch(63% 0.2 144.7)
-
Step 600
600
#008C21
oklch(55.6% 0.177 144.7)
-
Step 700
700
#00761A
oklch(49.2% 0.156 144.6)
-
Step 800
800
#006113
oklch(42.8% 0.136 144.5)
-
Step 900
900
#00510F
oklch(37.8% 0.12 144.7)
-
Step 950
950
#003006
oklch(26.9% 0.085 144.8)
#81D683 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) | #D9C87D | 0.109 |
| Deuteranopia (no green cones) | #CDC088 | 0.107 |
| Tritanopia (no blue cones) | #77D2C1 | 0.086 |
| Achromatopsia (no color) | #C3C3C3 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81D683
#81D683
oklch(80.2% 0.142 144.6)
- #EC9DF1
#EC9DF1
oklch(80.2% 0.143 324.7)
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 #81D683, closest first.
No curated palette has a color within ΔE 0.04 of #81D683.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.049
- Pale Olive Green #B1D27B ΔE 0.051
- Aqua Green #12E193 ΔE 0.057
- Soft Green #6FC276 ΔE 0.060
- Weird Green #3AE57F ΔE 0.060
- Fresh Green #69D84F ΔE 0.064
- Emerald #06D6A0 ΔE 0.065
- Hospital Green #9BE5AA ΔE 0.066
Use #81D683 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.