#BBD6EA
Closest named color: Light Blue (#ADD8E6). oklch(86.3% 0.04 240.1), rgb(187, 214, 234).
Aa
Black text reads best on this color (13.91:1).
About this color
#BBD6EA is a light, muted blue. In OKLCH its lightness is 86%, its chroma 0.040 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.019 away. Black text reads best on it, at 13.91:1.
| Hue family | Blues |
| Lightness | light (86%) |
| Chroma | muted (0.040) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 13.91:1 |
| White text | 1.50:1 |
Values
| HEX | #BBD6EA |
| RGB | rgb(187, 214, 234) |
| HSL | hsl(206, 53%, 83%) |
| OKLCH | oklch(86.3% 0.04 240.1) |
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 #BBD6EA | 1.50:1 | Fails | Lc -26.9 | Dividers and decoration only |
| Black text on #BBD6EA | 13.91:1 | AAA | Lc 80.0 | Fine for body text |
| #BBD6EA text on white | 1.50:1 | Fails | Lc 23.7 | Dividers and decoration only |
| #BBD6EA text on black | 13.91:1 | AAA | Lc -79.4 | Fine for body text |
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 200.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF3
oklch(93.5% 0.015 241.8)
-
Step 200
200 (this color)
#BBD6EA
oklch(86.3% 0.04 240.1)
-
Step 300
300
#A3C6DF
oklch(80.9% 0.052 239.4)
-
Step 400
400
#70A8CF
oklch(70.8% 0.082 239.8)
-
Step 500
500
#4691C3
oklch(63% 0.106 240.5)
-
Step 600
600
#217BAF
oklch(55.6% 0.114 239.8)
-
Step 700
700
#116797
oklch(49.1% 0.107 240.5)
-
Step 800
800
#13547A
oklch(42.6% 0.088 240.2)
-
Step 900
900
#194662
oklch(37.7% 0.068 239.6)
-
Step 950
950
#10293A
oklch(27% 0.044 240.8)
#BBD6EA 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) | #CED5EB | 0.024 |
| Deuteranopia (no green cones) | #C7D0EA | 0.021 |
| Tritanopia (no blue cones) | #AEDBDC | 0.032 |
| Achromatopsia (no color) | #D2D2D2 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBD6EA
#BBD6EA
oklch(86.3% 0.04 240.1)
- #E6CCB8
#E6CCB8
oklch(86.2% 0.04 59.8)
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 #BBD6EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.019
- Cadet Gray #CED4DA ΔE 0.030
- Powder Blue #B0E0E6 ΔE 0.031
- Light Blue Grey #B7C9E2 ΔE 0.034
- Celeste #A8DADC ΔE 0.035
- Light Gray #D3D3D3 ΔE 0.040
- Baby Blue #A2CFFE ΔE 0.048
- Light Steel Blue #B0C4DE ΔE 0.050
Use #BBD6EA 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.