#B0AED3
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.5% 0.053 287.6), rgb(176, 174, 211).
Aa
Black text reads best on this color (9.84:1).
About this color
#B0AED3 is a medium-light, muted purple. In OKLCH its lightness is 76%, its chroma 0.053 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.042 away. Black text reads best on it, at 9.84:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.84:1 |
| White text | 2.13:1 |
Values
| HEX | #B0AED3 |
| RGB | rgb(176, 174, 211) |
| HSL | hsl(243, 30%, 75%) |
| OKLCH | oklch(76.5% 0.053 287.6) |
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 #B0AED3 | 2.13:1 | Fails | Lc -46.5 | Large or bold text, headings |
| Black text on #B0AED3 | 9.84:1 | AAA | Lc 62.1 | Content text, not long reading |
| #B0AED3 text on white | 2.13:1 | Fails | Lc 41.9 | Non-text elements, placeholder text |
| #B0AED3 text on black | 9.84:1 | AAA | Lc -60.4 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F4
oklch(93.5% 0.016 289.9)
-
Step 200
200
#D7D7EC
oklch(88.6% 0.029 285.8)
-
Step 300
300 (this color)
#B0AED3
oklch(76.5% 0.053 287.6)
-
Step 400
400
#9D99D3
oklch(70.8% 0.084 287.2)
-
Step 500
500
#867FC7
oklch(63.2% 0.107 287.4)
-
Step 600
600
#7067B4
oklch(55.7% 0.117 287.3)
-
Step 700
700
#5E559A
oklch(49% 0.108 287.7)
-
Step 800
800
#4D467D
oklch(42.7% 0.089 287.8)
-
Step 900
900
#403B65
oklch(37.7% 0.071 288)
-
Step 950
950
#25233B
oklch(27% 0.044 286.9)
#B0AED3 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) | #A5B2D5 | 0.017 |
| Deuteranopia (no green cones) | #A5B1D2 | 0.017 |
| Tritanopia (no blue cones) | #A9B4BA | 0.046 |
| Achromatopsia (no color) | #B1B1B1 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0AED3
#B0AED3
oklch(76.5% 0.053 287.6)
- #B6B68F
#B6B68F
oklch(76.6% 0.053 107.6)
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 #B0AED3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.042
- French Gray #ADB5BD ΔE 0.043
- Cloudy Blue #ACC2D9 ΔE 0.052
- Light Cornflower Blue #98C1D9 ΔE 0.055
- Light Steel Blue #B0C4DE ΔE 0.056
- Cool Steel #97A7B3 ΔE 0.060
- Dark Gray #A9A9A9 ΔE 0.061
- Pastel Blue #A2BFFE ΔE 0.065
Use #B0AED3 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.