#BBD9E7
Closest named color: Light Blue (#ADD8E6). oklch(86.8% 0.037 227.6), rgb(187, 217, 231).
Aa
Black text reads best on this color (14.19:1).
About this color
#BBD9E7 is a light, muted teal or cyan. In OKLCH its lightness is 87%, its chroma 0.037 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.017 away. Black text reads best on it, at 14.19:1.
| Hue family | Teals and cyans |
| Lightness | light (87%) |
| Chroma | muted (0.037) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 14.19:1 |
| White text | 1.47:1 |
Values
| HEX | #BBD9E7 |
| RGB | rgb(187, 217, 231) |
| HSL | hsl(199, 48%, 82%) |
| OKLCH | oklch(86.8% 0.037 227.6) |
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 #BBD9E7 | 1.47:1 | Fails | Lc -25.7 | Dividers and decoration only |
| Black text on #BBD9E7 | 14.19:1 | AAA | Lc 81.1 | Fine for body text |
| #BBD9E7 text on white | 1.47:1 | Fails | Lc 22.6 | Dividers and decoration only |
| #BBD9E7 text on black | 14.19:1 | AAA | Lc -80.6 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200 (this color)
#BBD9E7
oklch(86.8% 0.037 227.6)
-
Step 300
300
#A1C7D9
oklch(80.8% 0.048 228.3)
-
Step 400
400
#6BAAC6
oklch(70.6% 0.077 228.1)
-
Step 500
500
#3D95B8
oklch(63.1% 0.098 227.8)
-
Step 600
600
#077FA4
oklch(55.7% 0.107 227.5)
-
Step 700
700
#006A8B
oklch(49% 0.096 228.3)
-
Step 800
800
#025772
oklch(42.7% 0.082 227.8)
-
Step 900
900
#12485C
oklch(37.7% 0.064 227.4)
-
Step 950
950
#0D2A36
oklch(26.9% 0.041 228.4)
#BBD9E7 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) | #D2D7E8 | 0.029 |
| Deuteranopia (no green cones) | #CBD2E7 | 0.026 |
| Tritanopia (no blue cones) | #AFDDDD | 0.025 |
| Achromatopsia (no color) | #D4D4D4 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBD9E7
#BBD9E7
oklch(86.8% 0.037 227.6)
- #E9CDBF
#E9CDBF
oklch(86.8% 0.037 48.3)
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 #BBD9E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.017
- Powder Blue #B0E0E6 ΔE 0.022
- Cadet Gray #CED4DA ΔE 0.028
- Celeste #A8DADC ΔE 0.029
- Light Gray #D3D3D3 ΔE 0.037
- Light Blue Grey #B7C9E2 ΔE 0.042
- Gainsboro #DCDCDC ΔE 0.046
- Pale Silver #D8E2DC ΔE 0.050
Use #BBD9E7 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.