#C1C0BF
Closest named color: Silver (#C0C0C0). oklch(80.8% 0.002 67.8), rgb(193, 192, 191).
Aa
Black text reads best on this color (11.55:1).
About this color
#C1C0BF is a light close to neutral grey. In OKLCH its lightness is 81%, its chroma 0.002. It has too little chroma to lean warm or cool. The nearest named color is Silver (#C0C0C0), ΔE 0.002 away. Black text reads best on it, at 11.55:1.
| Hue family | Neutrals |
| Lightness | light (81%) |
| Chroma | close to neutral grey (0.002) |
| Temperature | neutral |
| Nearest name | Silver (#C0C0C0) |
| Black text | 11.55:1 |
| White text | 1.81:1 |
Values
| HEX | #C1C0BF |
| RGB | rgb(193, 192, 191) |
| HSL | hsl(30, 2%, 75%) |
| OKLCH | oklch(80.8% 0.002 67.8) |
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 #C1C0BF | 1.81:1 | Fails | Lc -38.0 | Non-text elements, placeholder text |
| Black text on #C1C0BF | 11.55:1 | AAA | Lc 70.0 | Content text, not long reading |
| #C1C0BF text on white | 1.81:1 | Fails | Lc 33.9 | Non-text elements, placeholder text |
| #C1C0BF text on black | 11.55:1 | AAA | Lc -68.7 | 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
#F5F5F5
oklch(97% 0 0)
-
Step 100
100
#EAEAE9
oklch(93.7% 0.001 106.4)
-
Step 200
200
#D9D9D8
oklch(88.5% 0.001 106.4)
-
Step 300
300 (this color)
#C1C0BF
oklch(80.8% 0.002 67.8)
-
Step 400
400
#A2A09F
oklch(70.7% 0.003 48.7)
-
Step 500
500
#8B8987
oklch(63.1% 0.004 67.8)
-
Step 600
600
#757371
oklch(55.7% 0.004 67.7)
-
Step 700
700
#62605E
oklch(49% 0.004 67.7)
-
Step 800
800
#504F4D
oklch(42.8% 0.004 84.6)
-
Step 900
900
#424140
oklch(37.6% 0.002 67.8)
-
Step 950
950
#272626
oklch(27% 0.001 17.2)
#C1C0BF 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) | #C0C0BF | 0.001 |
| Deuteranopia (no green cones) | #C1C0BF | 0.000 |
| Tritanopia (no blue cones) | #C1C0C0 | 0.001 |
| Achromatopsia (no color) | #C0C0C0 | 0.002 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #C1C0BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.002
- Ash Gray #BFC8AD ΔE 0.039
- French Gray #ADB5BD ΔE 0.042
- Cloudy Blue #ACC2D9 ΔE 0.042
- Light Steel Blue #B0C4DE ΔE 0.045
- Light Blue Grey #B7C9E2 ΔE 0.047
- Thistle #D8BFD8 ΔE 0.051
- Pinkish Grey #C8ACA9 ΔE 0.051
Use #C1C0BF 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.