#A6FEDD
Closest named color: Light Aqua (#8CFFDB). oklch(93.2% 0.097 168.6), rgb(166, 254, 221).
Aa
Black text reads best on this color (17.84:1).
About this color
#A6FEDD is a very light, moderately saturated green. In OKLCH its lightness is 93%, its chroma 0.097 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Aqua (#8CFFDB), ΔE 0.024 away. Black text reads best on it, at 17.84:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Light Aqua (#8CFFDB) |
| Black text | 17.84:1 |
| White text | 1.17:1 |
Values
| HEX | #A6FEDD |
| RGB | rgb(166, 254, 221) |
| HSL | hsl(158, 98%, 82%) |
| OKLCH | oklch(93.2% 0.097 168.6) |
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 #A6FEDD | 1.17:1 | Fails | Lc -9.9 | Not readable |
| Black text on #A6FEDD | 17.84:1 | AAA | Lc 95.1 | Preferred for body text |
| #A6FEDD text on white | 1.17:1 | Fails | Lc 8.4 | Not readable |
| #A6FEDD text on black | 17.84:1 | AAA | Lc -95.9 | 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 100.
-
Step 50
50
#EBF9F3
oklch(97% 0.017 168.5)
-
Step 100
100 (this color)
#A6FEDD
oklch(93.2% 0.097 168.6)
-
Step 200
200
#ADE8D1
oklch(88.4% 0.068 168.8)
-
Step 300
300
#61DAB2
oklch(80.8% 0.124 168.7)
-
Step 400
400
#00BC90
oklch(70.6% 0.142 168.4)
-
Step 500
500
#00A17B
oklch(63% 0.127 168.5)
-
Step 600
600
#008867
oklch(55.7% 0.112 168.2)
-
Step 700
700
#007256
oklch(49% 0.099 168.4)
-
Step 800
800
#005E46
oklch(42.8% 0.087 168)
-
Step 900
900
#004E3A
oklch(37.7% 0.076 168.5)
-
Step 950
950
#002F22
oklch(27.1% 0.054 168.9)
#A6FEDD 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) | #FAF3DB | 0.099 |
| Deuteranopia (no green cones) | #EBE8DF | 0.095 |
| Tritanopia (no blue cones) | #8FFFF4 | 0.034 |
| Achromatopsia (no color) | #ECECEC | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6FEDD
#A6FEDD
oklch(93.2% 0.097 168.6)
- #FFDEED
#FFDEED
oklch(93.2% 0.041 348.7)
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 #A6FEDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Aqua #8CFFDB ΔE 0.024
- Pale Aqua #B8FFEB ΔE 0.028
- Aquamarine #7FFFD4 ΔE 0.038
- Light Seafoam #A0FEBF ΔE 0.041
- Pale Cyan #B7FFFA ΔE 0.045
- Light Mint #B6FFBB ΔE 0.046
- Duck Egg Blue #C3FBF4 ΔE 0.049
- Eggshell Blue #C4FFF7 ΔE 0.050
Use #A6FEDD 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.