#B6BDFA
Closest named color: Pastel Blue (#A2BFFE). oklch(81.4% 0.086 279.2), rgb(182, 189, 250).
Aa
Black text reads best on this color (11.64:1).
About this color
#B6BDFA is a light, moderately saturated blue. In OKLCH its lightness is 81%, its chroma 0.086 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.025 away. Black text reads best on it, at 11.64:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.64:1 |
| White text | 1.80:1 |
Values
| HEX | #B6BDFA |
| RGB | rgb(182, 189, 250) |
| HSL | hsl(234, 87%, 85%) |
| OKLCH | oklch(81.4% 0.086 279.2) |
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 #B6BDFA | 1.80:1 | Fails | Lc -37.5 | Non-text elements, placeholder text |
| Black text on #B6BDFA | 11.64:1 | AAA | Lc 70.4 | Content text, not long reading |
| #B6BDFA text on white | 1.80:1 | Fails | Lc 33.5 | Non-text elements, placeholder text |
| #B6BDFA text on black | 11.64:1 | AAA | Lc -69.2 | 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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E6E9FB
oklch(93.7% 0.024 278.4)
-
Step 200
200
#D2D7F9
oklch(88.6% 0.047 278.8)
-
Step 300
300 (this color)
#B6BDFA
oklch(81.4% 0.086 279.2)
-
Step 400
400
#8F96F5
oklch(70.8% 0.138 279)
-
Step 500
500
#7678F1
oklch(63.1% 0.177 279.3)
-
Step 600
600
#615EDF
oklch(55.7% 0.191 279.2)
-
Step 700
700
#514CC2
oklch(49.1% 0.179 279.4)
-
Step 800
800
#423F9D
oklch(42.7% 0.148 279.5)
-
Step 900
900
#37377D
oklch(37.8% 0.116 279.3)
-
Step 950
950
#202149
oklch(27.1% 0.073 279.3)
#B6BDFA 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) | #ACC3FD | 0.018 |
| Deuteranopia (no green cones) | #A8BFF8 | 0.019 |
| Tritanopia (no blue cones) | #A5C8D2 | 0.076 |
| Achromatopsia (no color) | #C1C1C1 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B6BDFA
#B6BDFA
oklch(81.4% 0.086 279.2)
- #D0C482
#D0C482
oklch(81.5% 0.086 99.2)
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 #B6BDFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.025
- Light Periwinkle #C1C6FC ΔE 0.029
- Pale Violet #CEAEFA ΔE 0.048
- Light Violet #D6B4FC ΔE 0.049
- Baby Blue #A2CFFE ΔE 0.049
- Light Steel Blue #B0C4DE ΔE 0.050
- Light Blue Grey #B7C9E2 ΔE 0.054
- Cloudy Blue #ACC2D9 ΔE 0.056
Use #B6BDFA 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.