#B6FBFF
Closest named color: Pale Sky Blue (#BDF6FE). oklch(94.4% 0.068 200.6), rgb(182, 251, 255).
Aa
Black text reads best on this color (18.23:1).
About this color
#B6FBFF is a very light, muted teal or cyan. In OKLCH its lightness is 94%, its chroma 0.068 and its hue 201°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Sky Blue (#BDF6FE), ΔE 0.014 away. Black text reads best on it, at 18.23:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 18.23:1 |
| White text | 1.15:1 |
Values
| HEX | #B6FBFF |
| RGB | rgb(182, 251, 255) |
| HSL | hsl(183, 100%, 86%) |
| OKLCH | oklch(94.4% 0.068 200.6) |
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 #B6FBFF | 1.15:1 | Fails | Lc -8.3 | Not readable |
| Black text on #B6FBFF | 18.23:1 | AAA | Lc 96.5 | Preferred for body text |
| #B6FBFF text on white | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #B6FBFF text on black | 18.23:1 | AAA | Lc -97.4 | Preferred 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 100.
-
Step 50
50
#EDF8F9
oklch(97.1% 0.012 203.5)
-
Step 100
100 (this color)
#B6FBFF
oklch(94.4% 0.068 200.6)
-
Step 200
200
#B4E3E6
oklch(88.4% 0.049 201.1)
-
Step 300
300
#76D2D7
oklch(80.9% 0.088 200.1)
-
Step 400
400
#00B6BF
oklch(70.6% 0.12 201.1)
-
Step 500
500
#009CA4
oklch(63% 0.107 201.2)
-
Step 600
600
#00838A
oklch(55.5% 0.094 201.4)
-
Step 700
700
#006F74
oklch(49.2% 0.084 200.3)
-
Step 800
800
#005B5F
oklch(42.8% 0.073 200)
-
Step 900
900
#004B4F
oklch(37.5% 0.064 200.9)
-
Step 950
950
#002D2F
oklch(27% 0.046 199.4)
#B6FBFF 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) | #F1F5FF | 0.070 |
| Deuteranopia (no green cones) | #E4EBFF | 0.064 |
| Tritanopia (no blue cones) | #9CFFFC | 0.028 |
| Achromatopsia (no color) | #EFEFEF | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B6FBFF
#B6FBFF
oklch(94.4% 0.068 200.6)
- #FFE6E4
#FFE6E4
oklch(94.5% 0.028 23.1)
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 #B6FBFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Sky Blue #BDF6FE ΔE 0.014
- Pale Cyan #B7FFFA ΔE 0.015
- Duck Egg Blue #C3FBF4 ΔE 0.019
- Eggshell Blue #C4FFF7 ΔE 0.023
- Diamond #B9F2FF ΔE 0.024
- Light Light Blue #CAFFFB ΔE 0.026
- Pale Blue #D0FEFE ΔE 0.031
- Pale Aqua #B8FFEB ΔE 0.032
Use #B6FBFF 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.