#A3C8A7
Closest named color: Tiffany Blue (#94D2BD). oklch(79.7% 0.061 147.9), rgb(163, 200, 167).
Aa
Black text reads best on this color (11.37:1).
About this color
#A3C8A7 is a light, muted green. In OKLCH its lightness is 80%, its chroma 0.061 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.034 away. Black text reads best on it, at 11.37:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 11.37:1 |
| White text | 1.84:1 |
Values
| HEX | #A3C8A7 |
| RGB | rgb(163, 200, 167) |
| HSL | hsl(126, 25%, 71%) |
| OKLCH | oklch(79.7% 0.061 147.9) |
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 #A3C8A7 | 1.84:1 | Fails | Lc -38.8 | Non-text elements, placeholder text |
| Black text on #A3C8A7 | 11.37:1 | AAA | Lc 69.2 | Content text, not long reading |
| #A3C8A7 text on white | 1.84:1 | Fails | Lc 34.7 | Non-text elements, placeholder text |
| #A3C8A7 text on black | 11.37:1 | AAA | Lc -67.9 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EDE3
oklch(93.5% 0.018 148.1)
-
Step 200
200
#CBE0CD
oklch(88.6% 0.034 148)
-
Step 300
300 (this color)
#A3C8A7
oklch(79.7% 0.061 147.9)
-
Step 400
400
#76B17E
oklch(70.6% 0.096 147.9)
-
Step 500
500
#4E9E5D
oklch(63.2% 0.125 148.1)
-
Step 600
600
#2D8842
oklch(55.6% 0.135 147.9)
-
Step 700
700
#1E7334
oklch(49.1% 0.125 148)
-
Step 800
800
#1C5E2C
oklch(42.7% 0.104 148.1)
-
Step 900
900
#1E4D28
oklch(37.7% 0.081 148.3)
-
Step 950
950
#132D18
oklch(27% 0.05 148.5)
#A3C8A7 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) | #C9C1A5 | 0.051 |
| Deuteranopia (no green cones) | #C3BDA9 | 0.050 |
| Tritanopia (no blue cones) | #9FC6BF | 0.036 |
| Achromatopsia (no color) | #BFBFBF | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3C8A7
#A3C8A7
oklch(79.7% 0.061 147.9)
- #D3AFD1
#D3AFD1
oklch(79.6% 0.062 327.9)
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 #A3C8A7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.034
- Pale Teal #82CBB2 ΔE 0.036
- Ash Gray #BFC8AD ΔE 0.038
- Seafoam Blue #78D1B6 ΔE 0.047
- Dark Sea Green #8FBC8F ΔE 0.050
- Pale Olive #B9CC81 ΔE 0.057
- Medium Aquamarine #66CDAA ΔE 0.061
- Silver #C0C0C0 ΔE 0.062
Use #A3C8A7 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.