#B6BDEB
Closest named color: Light Steel Blue (#B0C4DE). oklch(80.9% 0.065 278.1), rgb(182, 189, 235).
Aa
Black text reads best on this color (11.46:1).
About this color
#B6BDEB is a light, muted blue. In OKLCH its lightness is 81%, its chroma 0.065 and its hue 278°. Its hue sits on the cool side of the wheel. The nearest named color is Light Steel Blue (#B0C4DE), ΔE 0.031 away. Black text reads best on it, at 11.46:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Light Steel Blue (#B0C4DE) |
| Black text | 11.46:1 |
| White text | 1.83:1 |
Values
| HEX | #B6BDEB |
| RGB | rgb(182, 189, 235) |
| HSL | hsl(232, 57%, 82%) |
| OKLCH | oklch(80.9% 0.065 278.1) |
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 #B6BDEB | 1.83:1 | Fails | Lc -38.4 | Non-text elements, placeholder text |
| Black text on #B6BDEB | 11.46:1 | AAA | Lc 69.6 | Content text, not long reading |
| #B6BDEB text on white | 1.83:1 | Fails | Lc 34.3 | Non-text elements, placeholder text |
| #B6BDEB text on black | 11.46:1 | AAA | Lc -68.3 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F7
oklch(93.6% 0.019 276.3)
-
Step 200
200
#D3D7F2
oklch(88.4% 0.037 278.9)
-
Step 300
300 (this color)
#B6BDEB
oklch(80.9% 0.065 278.1)
-
Step 400
400
#919AE1
oklch(70.7% 0.104 277.8)
-
Step 500
500
#787FD9
oklch(63.1% 0.134 278.4)
-
Step 600
600
#6167C6
oklch(55.6% 0.145 277.8)
-
Step 700
700
#5155AB
oklch(49.1% 0.135 278.2)
-
Step 800
800
#42468B
oklch(42.7% 0.112 278)
-
Step 900
900
#373B6F
oklch(37.6% 0.088 277.9)
-
Step 950
950
#202341
oklch(27% 0.056 277.7)
#B6BDEB 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) | #B0C1ED | 0.012 |
| Deuteranopia (no green cones) | #ADBEEA | 0.012 |
| Tritanopia (no blue cones) | #AAC5CC | 0.058 |
| Achromatopsia (no color) | #BFBFBF | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B6BDEB
#B6BDEB
oklch(80.9% 0.065 278.1)
- #CBC191
#CBC191
oklch(80.7% 0.065 97.7)
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 #B6BDEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Steel Blue #B0C4DE ΔE 0.031
- Light Periwinkle #C1C6FC ΔE 0.034
- Pastel Blue #A2BFFE ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.036
- Light Blue Grey #B7C9E2 ΔE 0.038
- Light Grey Blue #9DBCD4 ΔE 0.048
- Baby Blue #A2CFFE ΔE 0.050
- Light Cornflower Blue #98C1D9 ΔE 0.050
Use #B6BDEB 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.