#BBC6CF
Closest named color: Silver (#C0C0C0). oklch(82.1% 0.018 242.5), rgb(187, 198, 207).
Aa
Black text reads best on this color (12.09:1).
About this color
#BBC6CF is a light close to neutral grey. In OKLCH its lightness is 82%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Silver (#C0C0C0), ΔE 0.022 away. Black text reads best on it, at 12.09:1.
| Hue family | Neutrals |
| Lightness | light (82%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Silver (#C0C0C0) |
| Black text | 12.09:1 |
| White text | 1.73:1 |
Values
| HEX | #BBC6CF |
| RGB | rgb(187, 198, 207) |
| HSL | hsl(207, 17%, 77%) |
| OKLCH | oklch(82.1% 0.018 242.5) |
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 #BBC6CF | 1.73:1 | Fails | Lc -35.4 | Non-text elements, placeholder text |
| Black text on #BBC6CF | 12.09:1 | AAA | Lc 72.3 | Content text, not long reading |
| #BBC6CF text on white | 1.73:1 | Fails | Lc 31.5 | Non-text elements, placeholder text |
| #BBC6CF text on black | 12.09:1 | AAA | Lc -71.2 | 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
#F4F6F7
oklch(97.2% 0.003 228.8)
-
Step 100
100
#E7EAED
oklch(93.6% 0.005 247.9)
-
Step 200
200
#D4DADF
oklch(88.5% 0.009 242.9)
-
Step 300
300 (this color)
#BBC6CF
oklch(82.1% 0.018 242.5)
-
Step 400
400
#92A3B1
oklch(70.7% 0.028 242.9)
-
Step 500
500
#778D9E
oklch(63.2% 0.036 241.4)
-
Step 600
600
#607689
oklch(55.5% 0.039 244.6)
-
Step 700
700
#4F6474
oklch(49.2% 0.036 241.3)
-
Step 800
800
#41515E
oklch(42.6% 0.03 243)
-
Step 900
900
#37434D
oklch(37.6% 0.023 243.5)
-
Step 950
950
#20272D
oklch(26.8% 0.015 244.2)
#BBC6CF 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) | #C2C6CF | 0.009 |
| Deuteranopia (no green cones) | #C0C3CF | 0.010 |
| Tritanopia (no blue cones) | #B6C8C9 | 0.013 |
| Achromatopsia (no color) | #C4C4C4 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBC6CF
#BBC6CF
oklch(82.1% 0.018 242.5)
- #CDC2B9
#CDC2B9
oklch(82.1% 0.018 61.9)
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 #BBC6CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.022
- Light Blue Grey #B7C9E2 ΔE 0.026
- Light Steel Blue #B0C4DE ΔE 0.027
- Cloudy Blue #ACC2D9 ΔE 0.028
- Cadet Gray #CED4DA ΔE 0.047
- Thistle #D8BFD8 ΔE 0.047
- Light Blue #ADD8E6 ΔE 0.049
- Light Gray #D3D3D3 ΔE 0.049
Use #BBC6CF 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.