#B2F9FD
Closest named color: Pale Sky Blue (#BDF6FE). oklch(93.7% 0.07 200.4), rgb(178, 249, 253).
Aa
Black text reads best on this color (17.86:1).
About this color
#B2F9FD is a very light, moderately saturated teal or cyan. In OKLCH its lightness is 94%, its chroma 0.070 and its hue 200°. 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 17.86:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | moderately saturated (0.070) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 17.86:1 |
| White text | 1.17:1 |
Values
| HEX | #B2F9FD |
| RGB | rgb(178, 249, 253) |
| HSL | hsl(183, 95%, 85%) |
| OKLCH | oklch(93.7% 0.07 200.4) |
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 #B2F9FD | 1.17:1 | Fails | Lc -9.8 | Not readable |
| Black text on #B2F9FD | 17.86:1 | AAA | Lc 95.2 | Preferred for body text |
| #B2F9FD text on white | 1.17:1 | Fails | Lc 8.4 | Not readable |
| #B2F9FD text on black | 17.86:1 | AAA | Lc -95.9 | 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)
#B2F9FD
oklch(93.7% 0.07 200.4)
-
Step 200
200
#B3E4E6
oklch(88.5% 0.05 199.4)
-
Step 300
300
#74D2D8
oklch(80.8% 0.09 200.9)
-
Step 400
400
#00B6BF
oklch(70.6% 0.12 201.1)
-
Step 500
500
#009CA3
oklch(63% 0.107 200.4)
-
Step 600
600
#008389
oklch(55.5% 0.094 200.5)
-
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)
#B2F9FD 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) | #EFF3FD | 0.072 |
| Deuteranopia (no green cones) | #E1E8FE | 0.067 |
| Tritanopia (no blue cones) | #97FEFA | 0.029 |
| Achromatopsia (no color) | #EDEDED | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2F9FD
#B2F9FD
oklch(93.7% 0.07 200.4)
- #FFE2E1
#FFE2E1
oklch(93.6% 0.032 20.1)
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 #B2F9FD, 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 0.019
- Diamond #B9F2FF ΔE 0.020
- Duck Egg Blue #C3FBF4 ΔE 0.023
- Eggshell Blue #C4FFF7 ΔE 0.029
- Pale Turquoise #AFEEEE ΔE 0.031
- Light Light Blue #CAFFFB ΔE 0.032
- Pale Aqua #B8FFEB ΔE 0.034
Use #B2F9FD 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.