#A3D7BF
Closest named color: Tiffany Blue (#94D2BD). oklch(83.6% 0.064 164.9), rgb(163, 215, 191).
Aa
Black text reads best on this color (13.02:1).
About this color
#A3D7BF is a light, muted green. In OKLCH its lightness is 84%, its chroma 0.064 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.023 away. Black text reads best on it, at 13.02:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | muted (0.064) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 13.02:1 |
| White text | 1.61:1 |
Values
| HEX | #A3D7BF |
| RGB | rgb(163, 215, 191) |
| HSL | hsl(152, 39%, 74%) |
| OKLCH | oklch(83.6% 0.064 164.9) |
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 #A3D7BF | 1.61:1 | Fails | Lc -31.0 | Non-text elements, placeholder text |
| Black text on #A3D7BF | 13.02:1 | AAA | Lc 76.4 | Fine for body text |
| #A3D7BF text on white | 1.61:1 | Fails | Lc 27.4 | Dividers and decoration only |
| #A3D7BF text on black | 13.02:1 | AAA | Lc -75.5 | 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 300.
-
Step 50
50
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#DFEEE7
oklch(93.6% 0.018 166.4)
-
Step 200
200
#C5E1D3
oklch(88.5% 0.035 164.1)
-
Step 300
300 (this color)
#A3D7BF
oklch(83.6% 0.064 164.9)
-
Step 400
400
#5CB591
oklch(70.8% 0.102 165.1)
-
Step 500
500
#10A275
oklch(63.2% 0.131 164.6)
-
Step 600
600
#008862
oklch(55.5% 0.117 165.2)
-
Step 700
700
#007352
oklch(49.2% 0.104 164.9)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#004E37
oklch(37.6% 0.079 165.5)
-
Step 950
950
#032E20
oklch(26.8% 0.053 166.1)
#A3D7BF 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) | #D5D0BE | 0.064 |
| Deuteranopia (no green cones) | #CCC9C0 | 0.061 |
| Tritanopia (no blue cones) | #98D7D0 | 0.025 |
| Achromatopsia (no color) | #CCCCCC | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3D7BF
#A3D7BF
oklch(83.6% 0.064 164.9)
- #E9B9D3
#E9B9D3
oklch(83.6% 0.065 344.8)
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 #A3D7BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.023
- Light Teal #90E4C1 ΔE 0.038
- Celeste #A8DADC ΔE 0.040
- Ash Gray #BFC8AD ΔE 0.047
- Seafoam Blue #78D1B6 ΔE 0.051
- Pale Teal #82CBB2 ΔE 0.053
- Hospital Green #9BE5AA ΔE 0.056
- Powder Blue #B0E0E6 ΔE 0.057
Use #A3D7BF 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.