#A1F7CA
Closest named color: Light Seafoam (#A0FEBF). oklch(90.9% 0.104 160.5), rgb(161, 247, 202).
Aa
Black text reads best on this color (16.67:1).
About this color
#A1F7CA is a very light, moderately saturated green. In OKLCH its lightness is 91%, its chroma 0.104 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Seafoam (#A0FEBF), ΔE 0.028 away. Black text reads best on it, at 16.67:1.
| Hue family | Greens |
| Lightness | very light (91%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Light Seafoam (#A0FEBF) |
| Black text | 16.67:1 |
| White text | 1.25:1 |
Values
| HEX | #A1F7CA |
| RGB | rgb(161, 247, 202) |
| HSL | hsl(149, 84%, 80%) |
| OKLCH | oklch(90.9% 0.104 160.5) |
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 #A1F7CA | 1.25:1 | Fails | Lc -14.8 | Not readable |
| Black text on #A1F7CA | 16.67:1 | AAA | Lc 90.8 | Preferred for body text |
| #A1F7CA text on white | 1.25:1 | Fails | Lc 12.8 | Not readable |
| #A1F7CA text on black | 16.67:1 | AAA | Lc -91.2 | 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
#ECF9F1
oklch(97% 0.017 159.1)
-
Step 100
100
#D4F2E1
oklch(93.5% 0.039 160.8)
-
Step 200
200 (this color)
#A1F7CA
oklch(90.9% 0.104 160.5)
-
Step 300
300
#66DBA3
oklch(80.9% 0.134 160.4)
-
Step 400
400
#00BE7F
oklch(70.8% 0.158 160.7)
-
Step 500
500
#00A36C
oklch(63.2% 0.142 160.5)
-
Step 600
600
#00895A
oklch(55.6% 0.125 160.5)
-
Step 700
700
#00734B
oklch(49% 0.11 160.6)
-
Step 800
800
#005F3D
oklch(42.9% 0.096 160.4)
-
Step 900
900
#004F32
oklch(37.7% 0.085 160.4)
-
Step 950
950
#002F1C
oklch(26.9% 0.06 160.5)
#A1F7CA 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) | #F5EBC8 | 0.101 |
| Deuteranopia (no green cones) | #E7E1CD | 0.097 |
| Tritanopia (no blue cones) | #8EF6EA | 0.045 |
| Achromatopsia (no color) | #E5E5E5 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A1F7CA
#A1F7CA
oklch(90.9% 0.104 160.5)
- #FFD1EE
#FFD1EE
oklch(90.9% 0.064 340.3)
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 #A1F7CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Seafoam #A0FEBF ΔE 0.028
- Light Aqua #8CFFDB ΔE 0.028
- Aquamarine #7FFFD4 ΔE 0.032
- Light Turquoise #7EF4CC ΔE 0.033
- Light Aquamarine #7BFDC7 ΔE 0.036
- Light Mint Green #A6FBB2 ΔE 0.036
- Light Mint #B6FFBB ΔE 0.039
- Light Seafoam Green #A7FFB5 ΔE 0.040
Use #A1F7CA 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.