#A3BFB6
Closest named color: French Gray (#ADB5BD). oklch(78.1% 0.033 174), rgb(163, 191, 182).
Aa
Black text reads best on this color (10.68:1).
About this color
#A3BFB6 is a light, muted teal or cyan. In OKLCH its lightness is 78%, its chroma 0.033 and its hue 174°. Its hue sits on the cool side of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.034 away. Black text reads best on it, at 10.68:1.
| Hue family | Teals and cyans |
| Lightness | light (78%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.68:1 |
| White text | 1.96:1 |
Values
| HEX | #A3BFB6 |
| RGB | rgb(163, 191, 182) |
| HSL | hsl(161, 18%, 69%) |
| OKLCH | oklch(78.1% 0.033 174) |
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 #A3BFB6 | 1.96:1 | Fails | Lc -42.3 | Non-text elements, placeholder text |
| Black text on #A3BFB6 | 10.68:1 | AAA | Lc 66.0 | Content text, not long reading |
| #A3BFB6 text on white | 1.96:1 | Fails | Lc 37.9 | Non-text elements, placeholder text |
| #A3BFB6 text on black | 10.68:1 | AAA | Lc -64.5 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E4ECE9
oklch(93.6% 0.009 171.8)
-
Step 200
200
#CEDDD8
oklch(88.5% 0.017 174)
-
Step 300
300 (this color)
#A3BFB6
oklch(78.1% 0.033 174)
-
Step 400
400
#7EAC9E
oklch(70.7% 0.053 173.9)
-
Step 500
500
#5C9786
oklch(63.1% 0.067 173.7)
-
Step 600
600
#408170
oklch(55.5% 0.072 174.3)
-
Step 700
700
#316D5E
oklch(49% 0.067 174.7)
-
Step 800
800
#2A594D
oklch(42.7% 0.056 174.8)
-
Step 900
900
#274940
oklch(37.6% 0.043 174.9)
-
Step 950
950
#172B25
oklch(27% 0.028 173)
#A3BFB6 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) | #BDBBB6 | 0.035 |
| Deuteranopia (no green cones) | #B7B7B7 | 0.033 |
| Tritanopia (no blue cones) | #9DC0BC | 0.010 |
| Achromatopsia (no color) | #B9B9B9 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3BFB6
#A3BFB6
oklch(78.1% 0.033 174)
- #CAAFB9
#CAAFB9
oklch(78% 0.034 353.6)
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 #A3BFB6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.034
- Silver #C0C0C0 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.047
- Ash Gray #BFC8AD ΔE 0.049
- Light Cornflower Blue #98C1D9 ΔE 0.049
- Pale Teal #82CBB2 ΔE 0.049
- Tiffany Blue #94D2BD ΔE 0.051
- Cloudy Blue #ACC2D9 ΔE 0.051
Use #A3BFB6 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.