#B0A9BE
Closest named color: French Gray (#ADB5BD). oklch(74.7% 0.031 300.8), rgb(176, 169, 190).
Aa
Black text reads best on this color (9.26:1).
About this color
#B0A9BE is a medium-light, muted purple. In OKLCH its lightness is 75%, its chroma 0.031 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.033 away. Black text reads best on it, at 9.26:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 9.26:1 |
| White text | 2.26:1 |
Values
| HEX | #B0A9BE |
| RGB | rgb(176, 169, 190) |
| HSL | hsl(260, 14%, 70%) |
| OKLCH | oklch(74.7% 0.031 300.8) |
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 #B0A9BE | 2.26:1 | Fails | Lc -49.5 | Large or bold text, headings |
| Black text on #B0A9BE | 9.26:1 | AAA | Lc 59.3 | Large or bold text, headings |
| #B0A9BE text on white | 2.26:1 | Fails | Lc 44.7 | Non-text elements, placeholder text |
| #B0A9BE text on black | 9.26:1 | AAA | Lc -57.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EAE9ED
oklch(93.6% 0.005 297.7)
-
Step 200
200
#DAD8DF
oklch(88.6% 0.01 299.2)
-
Step 300
300
#C2BECB
oklch(80.9% 0.019 300)
-
Step 400
400 (this color)
#B0A9BE
oklch(74.7% 0.031 300.8)
-
Step 500
500
#8D849E
oklch(63% 0.04 301)
-
Step 600
600
#776E89
oklch(55.6% 0.043 300.3)
-
Step 700
700
#645C74
oklch(49.1% 0.039 300.2)
-
Step 800
800
#524B5F
oklch(42.7% 0.034 301)
-
Step 900
900
#443F4D
oklch(37.8% 0.024 301.5)
-
Step 950
950
#28252D
oklch(27.1% 0.015 302.4)
#B0A9BE 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) | #A5ACBF | 0.016 |
| Deuteranopia (no green cones) | #A6ACBD | 0.016 |
| Tritanopia (no blue cones) | #AEACB0 | 0.025 |
| Achromatopsia (no color) | #ACACAC | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0A9BE
#B0A9BE
oklch(74.7% 0.031 300.8)
- #AAB09B
#AAB09B
oklch(74.7% 0.03 120.1)
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 #B0A9BE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.033
- Dark Gray #A9A9A9 ΔE 0.033
- Cool Steel #97A7B3 ΔE 0.040
- Pinkish Grey #C8ACA9 ΔE 0.048
- Light Grey Blue #9DBCD4 ΔE 0.053
- Cool Grey #95A3A6 ΔE 0.054
- Pewter #96A8A1 ΔE 0.058
- Light Mauve #C292A1 ΔE 0.064
Use #B0A9BE 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.