#A7C3BB
Closest named color: Silver (#C0C0C0). oklch(79.4% 0.032 176.3), rgb(167, 195, 187).
Aa
Black text reads best on this color (11.16:1).
About this color
#A7C3BB is a light, muted teal or cyan. In OKLCH its lightness is 79%, its chroma 0.032 and its hue 176°. Its hue sits on the cool side of the wheel. The nearest named color is Silver (#C0C0C0), ΔE 0.035 away. Black text reads best on it, at 11.16:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Silver (#C0C0C0) |
| Black text | 11.16:1 |
| White text | 1.88:1 |
Values
| HEX | #A7C3BB |
| RGB | rgb(167, 195, 187) |
| HSL | hsl(163, 19%, 71%) |
| OKLCH | oklch(79.4% 0.032 176.3) |
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 #A7C3BB | 1.88:1 | Fails | Lc -39.9 | Non-text elements, placeholder text |
| Black text on #A7C3BB | 11.16:1 | AAA | Lc 68.2 | Content text, not long reading |
| #A7C3BB text on white | 1.88:1 | Fails | Lc 35.7 | Non-text elements, placeholder text |
| #A7C3BB text on black | 11.16:1 | AAA | Lc -66.9 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E4ECE9
oklch(93.6% 0.009 171.8)
-
Step 200
200
#CEDDD9
oklch(88.5% 0.017 178.2)
-
Step 300
300 (this color)
#A7C3BB
oklch(79.4% 0.032 176.3)
-
Step 400
400
#7EAC9F
oklch(70.8% 0.053 175.4)
-
Step 500
500
#5C9788
oklch(63.1% 0.066 176.1)
-
Step 600
600
#408172
oklch(55.6% 0.071 176.6)
-
Step 700
700
#316D5F
oklch(49% 0.067 176)
-
Step 800
800
#2A594E
oklch(42.7% 0.055 176.3)
-
Step 900
900
#274941
oklch(37.7% 0.042 177)
-
Step 950
950
#172B26
oklch(27% 0.028 176.4)
#A7C3BB 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) | #C1BFBB | 0.035 |
| Deuteranopia (no green cones) | #BBBBBC | 0.033 |
| Tritanopia (no blue cones) | #A1C4C0 | 0.009 |
| Achromatopsia (no color) | #BDBDBD | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A7C3BB
#A7C3BB
oklch(79.4% 0.032 176.3)
- #CEB4BC
#CEB4BC
oklch(79.5% 0.032 357.3)
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 #A7C3BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.035
- French Gray #ADB5BD ΔE 0.040
- Ash Gray #BFC8AD ΔE 0.041
- Tiffany Blue #94D2BD ΔE 0.044
- Cloudy Blue #ACC2D9 ΔE 0.045
- Light Cornflower Blue #98C1D9 ΔE 0.047
- Light Grey Blue #9DBCD4 ΔE 0.047
- Pale Teal #82CBB2 ΔE 0.050
Use #A7C3BB 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.