#BBE6FB
Closest named color: Diamond (#B9F2FF). oklch(90.1% 0.053 229.1), rgb(187, 230, 251).
Aa
Black text reads best on this color (15.82:1).
About this color
#BBE6FB is a very light, muted teal or cyan. In OKLCH its lightness is 90%, its chroma 0.053 and its hue 229°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.030 away. Black text reads best on it, at 15.82:1.
| Hue family | Teals and cyans |
| Lightness | very light (90%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 15.82:1 |
| White text | 1.32:1 |
Values
| HEX | #BBE6FB |
| RGB | rgb(187, 230, 251) |
| HSL | hsl(200, 89%, 86%) |
| OKLCH | oklch(90.1% 0.053 229.1) |
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 #BBE6FB | 1.32:1 | Fails | Lc -18.5 | Dividers and decoration only |
| Black text on #BBE6FB | 15.82:1 | AAA | Lc 87.5 | Fine for body text |
| #BBE6FB text on white | 1.32:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #BBE6FB text on black | 15.82:1 | AAA | Lc -87.6 | 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
#F0F7FA
oklch(97.2% 0.008 225.1)
-
Step 100
100
#DDEDF5
oklch(93.7% 0.02 229)
-
Step 200
200 (this color)
#BBE6FB
oklch(90.1% 0.053 229.1)
-
Step 300
300
#92CAE4
oklch(80.9% 0.068 228.4)
-
Step 400
400
#4BADD7
oklch(70.7% 0.109 229.4)
-
Step 500
500
#0096C5
oklch(63% 0.125 229.4)
-
Step 600
600
#007EA6
oklch(55.5% 0.11 229.3)
-
Step 700
700
#006A8C
oklch(49% 0.097 229.1)
-
Step 800
800
#005774
oklch(42.7% 0.085 229.4)
-
Step 900
900
#004861
oklch(37.6% 0.075 229.8)
-
Step 950
950
#002B3B
oklch(27% 0.053 228.8)
#BBE6FB 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) | #DBE4FC | 0.039 |
| Deuteranopia (no green cones) | #D2DCFB | 0.036 |
| Tritanopia (no blue cones) | #A8ECEC | 0.037 |
| Achromatopsia (no color) | #DFDFDF | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBE6FB
#BBE6FB
oklch(90.1% 0.053 229.1)
- #FDD5C0
#FDD5C0
oklch(90.2% 0.053 49.3)
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 #BBE6FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.030
- Powder Blue #B0E0E6 ΔE 0.034
- Pale Turquoise #AFEEEE ΔE 0.035
- Pale Sky Blue #BDF6FE ΔE 0.042
- Robin's Egg Blue #98EFF9 ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.046
- Pale Silver #D8E2DC ΔE 0.050
- Robin Egg Blue #8AF1FE ΔE 0.053
Use #BBE6FB 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.