#81F4C6
Closest named color: Light Turquoise (#7EF4CC). oklch(88.7% 0.125 165.5), rgb(129, 244, 198).
Aa
Black text reads best on this color (15.68:1).
About this color
#81F4C6 is a light, moderately saturated green. In OKLCH its lightness is 89%, its chroma 0.125 and its hue 166°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Turquoise (#7EF4CC), ΔE 0.008 away. Black text reads best on it, at 15.68:1.
| Hue family | Greens |
| Lightness | light (89%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Light Turquoise (#7EF4CC) |
| Black text | 15.68:1 |
| White text | 1.33:1 |
Values
| HEX | #81F4C6 |
| RGB | rgb(129, 244, 198) |
| HSL | hsl(156, 84%, 73%) |
| OKLCH | oklch(88.7% 0.125 165.5) |
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 #81F4C6 | 1.33:1 | Fails | Lc -18.9 | Dividers and decoration only |
| Black text on #81F4C6 | 15.68:1 | AAA | Lc 87.2 | Fine for body text |
| #81F4C6 text on white | 1.33:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #81F4C6 text on black | 15.68:1 | AAA | Lc -87.2 | 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
#E9FAF2
oklch(97% 0.021 166.1)
-
Step 100
100
#CEF4E2
oklch(93.5% 0.046 165.1)
-
Step 200
200 (this color)
#81F4C6
oklch(88.7% 0.125 165.5)
-
Step 300
300
#2DE0A8
oklch(80.8% 0.159 165.8)
-
Step 400
400
#00BD8A
oklch(70.8% 0.148 165.3)
-
Step 500
500
#00A276
oklch(63.1% 0.132 165.5)
-
Step 600
600
#008863
oklch(55.6% 0.116 165.8)
-
Step 700
700
#007352
oklch(49.2% 0.104 164.9)
-
Step 800
800
#005E43
oklch(42.7% 0.089 165.5)
-
Step 900
900
#004E37
oklch(37.6% 0.079 165.5)
-
Step 950
950
#002F20
oklch(27.1% 0.056 165.8)
#81F4C6 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) | #F0E6C4 | 0.125 |
| Deuteranopia (no green cones) | #DED9C9 | 0.120 |
| Tritanopia (no blue cones) | #5BF4E7 | 0.048 |
| Achromatopsia (no color) | #DFDFDF | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81F4C6
#81F4C6
oklch(88.7% 0.125 165.5)
- #FFC6E5
#FFC6E5
oklch(88.6% 0.076 344.9)
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 #81F4C6, closest first.
No curated palette has a color within ΔE 0.04 of #81F4C6.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Turquoise #7EF4CC ΔE 0.008
- Light Aquamarine #7BFDC7 ΔE 0.024
- Aquamarine #7FFFD4 ΔE 0.030
- Light Blue Green #7EFBB3 ΔE 0.036
- Light Aqua #8CFFDB ΔE 0.038
- Seafoam #80F9AD ΔE 0.040
- Light Teal #90E4C1 ΔE 0.042
- Seafoam Green #7AF9AB ΔE 0.043
Use #81F4C6 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.