#BBD8FF
Closest named color: Baby Blue (#A2CFFE). oklch(87.4% 0.063 255.9), rgb(187, 216, 255).
Aa
Black text reads best on this color (14.37:1).
About this color
#BBD8FF is a light, muted blue. In OKLCH its lightness is 87%, its chroma 0.063 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.040 away. Black text reads best on it, at 14.37:1.
| Hue family | Blues |
| Lightness | light (87%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 14.37:1 |
| White text | 1.46:1 |
Values
| HEX | #BBD8FF |
| RGB | rgb(187, 216, 255) |
| HSL | hsl(214, 100%, 87%) |
| OKLCH | oklch(87.4% 0.063 255.9) |
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 #BBD8FF | 1.46:1 | Fails | Lc -24.9 | Dividers and decoration only |
| Black text on #BBD8FF | 14.37:1 | AAA | Lc 81.9 | Fine for body text |
| #BBD8FF text on white | 1.46:1 | Fails | Lc 21.9 | Dividers and decoration only |
| #BBD8FF text on black | 14.37:1 | AAA | Lc -81.4 | 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
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E0EBFA
oklch(93.6% 0.024 256.1)
-
Step 200
200 (this color)
#BBD8FF
oklch(87.4% 0.063 255.9)
-
Step 300
300
#9FC3F5
oklch(80.9% 0.081 256.7)
-
Step 400
400
#69A3EF
oklch(70.8% 0.128 255.7)
-
Step 500
500
#3D89EA
oklch(63.1% 0.164 256)
-
Step 600
600
#1470D8
oklch(55.5% 0.179 256)
-
Step 700
700
#015DBC
oklch(49% 0.167 256.1)
-
Step 800
800
#0A4D98
oklch(42.7% 0.138 255.9)
-
Step 900
900
#134179
oklch(37.7% 0.107 255.7)
-
Step 950
950
#0D2647
oklch(26.9% 0.069 256.4)
#BBD8FF 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) | #CAD9FF | 0.019 |
| Deuteranopia (no green cones) | #C3D3FE | 0.015 |
| Tritanopia (no blue cones) | #A8E0E5 | 0.054 |
| Achromatopsia (no color) | #D6D6D6 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBD8FF
#BBD8FF
oklch(87.4% 0.063 255.9)
- #EED1A8
#EED1A8
oklch(87.5% 0.063 76.3)
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 #BBD8FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.040
- Light Blue #ADD8E6 ΔE 0.041
- Light Periwinkle #C1C6FC ΔE 0.046
- Light Blue Grey #B7C9E2 ΔE 0.049
- Powder Blue #B0E0E6 ΔE 0.049
- Cadet Gray #CED4DA ΔE 0.053
- Celeste #A8DADC ΔE 0.058
- Pale Lilac #E4CBFF ΔE 0.060
Use #BBD8FF 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.