#A3DCBF
Closest named color: Light Teal (#90E4C1). oklch(84.7% 0.071 162.3), rgb(163, 220, 191).
Aa
Black text reads best on this color (13.54:1).
About this color
#A3DCBF is a light, moderately saturated green. In OKLCH its lightness is 85%, its chroma 0.071 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.027 away. Black text reads best on it, at 13.54:1.
| Hue family | Greens |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 13.54:1 |
| White text | 1.55:1 |
Values
| HEX | #A3DCBF |
| RGB | rgb(163, 220, 191) |
| HSL | hsl(149, 45%, 75%) |
| OKLCH | oklch(84.7% 0.071 162.3) |
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 #A3DCBF | 1.55:1 | Fails | Lc -28.6 | Dividers and decoration only |
| Black text on #A3DCBF | 13.54:1 | AAA | Lc 78.5 | Fine for body text |
| #A3DCBF text on white | 1.55:1 | Fails | Lc 25.3 | Dividers and decoration only |
| #A3DCBF text on black | 13.54:1 | AAA | Lc -77.8 | 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
#EFF8F3
oklch(97.1% 0.012 162.1)
-
Step 100
100
#DBF0E5
oklch(93.7% 0.027 163.2)
-
Step 200
200 (this color)
#A3DCBF
oklch(84.7% 0.071 162.3)
-
Step 300
300
#88D3AF
oklch(80.8% 0.091 162.7)
-
Step 400
400
#23BC84
oklch(70.6% 0.147 162.1)
-
Step 500
500
#00A270
oklch(63% 0.137 162.6)
-
Step 600
600
#00895D
oklch(55.7% 0.122 162)
-
Step 700
700
#00734E
oklch(49.1% 0.107 162.4)
-
Step 800
800
#005E3F
oklch(42.6% 0.093 162.3)
-
Step 900
900
#004F34
oklch(37.8% 0.083 162.1)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#A3DCBF 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) | #DAD4BE | 0.070 |
| Deuteranopia (no green cones) | #D0CDC1 | 0.067 |
| Tritanopia (no blue cones) | #98DCD3 | 0.029 |
| Achromatopsia (no color) | #CFCFCF | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3DCBF
#A3DCBF
oklch(84.7% 0.071 162.3)
- #EFBBDA
#EFBBDA
oklch(84.8% 0.072 342.2)
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 #A3DCBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.027
- Tiffany Blue #94D2BD ΔE 0.034
- Celeste #A8DADC ΔE 0.044
- Hospital Green #9BE5AA ΔE 0.045
- Light Grey Green #B7E1A1 ΔE 0.049
- Powder Blue #B0E0E6 ΔE 0.056
- Ash Gray #BFC8AD ΔE 0.057
- Seafoam Blue #78D1B6 ΔE 0.057
Use #A3DCBF 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.