#B6E9FF
Closest named color: Diamond (#B9F2FF). oklch(90.6% 0.06 226.2), rgb(182, 233, 255).
Aa
Black text reads best on this color (16.08:1).
About this color
#B6E9FF is a very light, muted teal or cyan. In OKLCH its lightness is 91%, its chroma 0.060 and its hue 226°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.025 away. Black text reads best on it, at 16.08:1.
| Hue family | Teals and cyans |
| Lightness | very light (91%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 16.08:1 |
| White text | 1.30:1 |
Values
| HEX | #B6E9FF |
| RGB | rgb(182, 233, 255) |
| HSL | hsl(198, 100%, 86%) |
| OKLCH | oklch(90.6% 0.06 226.2) |
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 #B6E9FF | 1.30:1 | Fails | Lc -17.3 | Dividers and decoration only |
| Black text on #B6E9FF | 16.08:1 | AAA | Lc 88.6 | Fine for body text |
| #B6E9FF text on white | 1.30:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #B6E9FF text on black | 16.08:1 | AAA | Lc -88.7 | 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
#EFF7FB
oklch(97.1% 0.01 228.9)
-
Step 100
100
#DBEDF6
oklch(93.5% 0.023 229.1)
-
Step 200
200 (this color)
#B6E9FF
oklch(90.6% 0.06 226.2)
-
Step 300
300
#89CBE7
oklch(80.8% 0.078 226.5)
-
Step 400
400
#2EB0DB
oklch(70.8% 0.123 225.6)
-
Step 500
500
#0097C1
oklch(63% 0.121 226.4)
-
Step 600
600
#007FA3
oklch(55.6% 0.107 226.4)
-
Step 700
700
#006B89
oklch(49.1% 0.094 225.7)
-
Step 800
800
#005771
oklch(42.6% 0.082 226.6)
-
Step 900
900
#00495F
oklch(37.8% 0.072 226.2)
-
Step 950
950
#002B3A
oklch(27% 0.052 227.2)
#B6E9FF 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) | #DDE6FF | 0.047 |
| Deuteranopia (no green cones) | #D2DDFF | 0.043 |
| Tritanopia (no blue cones) | #9FF0F0 | 0.041 |
| Achromatopsia (no color) | #E1E1E1 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B6E9FF
#B6E9FF
oklch(90.6% 0.06 226.2)
- #FFD6C3
#FFD6C3
oklch(90.6% 0.053 46.3)
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 #B6E9FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.025
- Pale Turquoise #AFEEEE ΔE 0.032
- Robin's Egg Blue #98EFF9 ΔE 0.036
- Pale Sky Blue #BDF6FE ΔE 0.037
- Powder Blue #B0E0E6 ΔE 0.038
- Robin Egg Blue #8AF1FE ΔE 0.046
- Light Blue #ADD8E6 ΔE 0.051
- Pale Silver #D8E2DC ΔE 0.056
Use #B6E9FF 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.