#B2B4CB
Closest named color: French Gray (#ADB5BD). oklch(77.6% 0.033 281.7), rgb(178, 180, 203).
Aa
Black text reads best on this color (10.28:1).
About this color
#B2B4CB is a medium-light, muted purple. In OKLCH its lightness is 78%, its chroma 0.033 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.023 away. Black text reads best on it, at 10.28:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.28:1 |
| White text | 2.04:1 |
Values
| HEX | #B2B4CB |
| RGB | rgb(178, 180, 203) |
| HSL | hsl(235, 19%, 75%) |
| OKLCH | oklch(77.6% 0.033 281.7) |
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 #B2B4CB | 2.04:1 | Fails | Lc -44.3 | Non-text elements, placeholder text |
| Black text on #B2B4CB | 10.28:1 | AAA | Lc 64.2 | Content text, not long reading |
| #B2B4CB text on white | 2.04:1 | Fails | Lc 39.8 | Non-text elements, placeholder text |
| #B2B4CB text on black | 10.28:1 | AAA | Lc -62.6 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200
#D7D8E5
oklch(88.5% 0.018 282.5)
-
Step 300
300 (this color)
#B2B4CB
oklch(77.6% 0.033 281.7)
-
Step 400
400
#9B9DC1
oklch(70.7% 0.052 282.5)
-
Step 500
500
#8285B1
oklch(63.1% 0.066 281.3)
-
Step 600
600
#6C6E9D
oklch(55.5% 0.073 281.9)
-
Step 700
700
#5A5C86
oklch(49.1% 0.067 281.5)
-
Step 800
800
#4A4B6D
oklch(42.7% 0.056 282.4)
-
Step 900
900
#3D3F58
oklch(37.7% 0.043 280.6)
-
Step 950
950
#242534
oklch(27% 0.028 281.4)
#B2B4CB 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) | #AEB6CC | 0.007 |
| Deuteranopia (no green cones) | #ADB5CA | 0.007 |
| Tritanopia (no blue cones) | #ADB8BB | 0.030 |
| Achromatopsia (no color) | #B5B5B5 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2B4CB
#B2B4CB
oklch(77.6% 0.033 281.7)
- #BAB7A0
#BAB7A0
oklch(77.6% 0.032 101)
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 #B2B4CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.023
- Light Grey Blue #9DBCD4 ΔE 0.032
- Cloudy Blue #ACC2D9 ΔE 0.036
- Light Steel Blue #B0C4DE ΔE 0.043
- Light Cornflower Blue #98C1D9 ΔE 0.043
- Silver #C0C0C0 ΔE 0.046
- Pinkish Grey #C8ACA9 ΔE 0.052
- Dark Gray #A9A9A9 ΔE 0.052
Use #B2B4CB 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.