#B6F3DF
Closest named color: Pale Turquoise (#AFEEEE). oklch(91.7% 0.067 172.6), rgb(182, 243, 223).
Aa
Black text reads best on this color (16.87:1).
About this color
#B6F3DF is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.067 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Turquoise (#AFEEEE), ΔE 0.029 away. Black text reads best on it, at 16.87:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Pale Turquoise (#AFEEEE) |
| Black text | 16.87:1 |
| White text | 1.24:1 |
Values
| HEX | #B6F3DF |
| RGB | rgb(182, 243, 223) |
| HSL | hsl(160, 72%, 83%) |
| OKLCH | oklch(91.7% 0.067 172.6) |
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 #B6F3DF | 1.24:1 | Fails | Lc -14.0 | Not readable |
| Black text on #B6F3DF | 16.87:1 | AAA | Lc 91.5 | Preferred for body text |
| #B6F3DF text on white | 1.24:1 | Fails | Lc 12.1 | Not readable |
| #B6F3DF text on black | 16.87:1 | AAA | Lc -91.9 | 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
#EEF8F5
oklch(97.1% 0.011 176.3)
-
Step 100
100 (this color)
#B6F3DF
oklch(91.7% 0.067 172.6)
-
Step 200
200
#BAE4D6
oklch(88.5% 0.048 172.9)
-
Step 300
300
#83D3BB
oklch(80.8% 0.086 173)
-
Step 400
400
#00BB98
oklch(70.6% 0.136 172.9)
-
Step 500
500
#00A182
oklch(63.2% 0.122 172.6)
-
Step 600
600
#00876D
oklch(55.6% 0.107 172.9)
-
Step 700
700
#00725B
oklch(49.2% 0.095 172.3)
-
Step 800
800
#005D4A
oklch(42.6% 0.082 172.5)
-
Step 900
900
#004E3D
oklch(37.8% 0.073 171.8)
-
Step 950
950
#002E24
oklch(26.9% 0.051 173.7)
#B6F3DF 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) | #EFEBDE | 0.070 |
| Deuteranopia (no green cones) | #E4E3E0 | 0.067 |
| Tritanopia (no blue cones) | #A7F4ED | 0.022 |
| Achromatopsia (no color) | #E6E6E6 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B6F3DF
#B6F3DF
oklch(91.7% 0.067 172.6)
- #FFD7E7
#FFD7E7
oklch(91.7% 0.049 352.1)
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 #B6F3DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Turquoise #AFEEEE ΔE 0.029
- Pale Aqua #B8FFEB ΔE 0.032
- Duck Egg Blue #C3FBF4 ΔE 0.036
- Pale Cyan #B7FFFA ΔE 0.041
- Pale Sky Blue #BDF6FE ΔE 0.043
- Eggshell Blue #C4FFF7 ΔE 0.044
- Diamond #B9F2FF ΔE 0.046
- Robin's Egg Blue #98EFF9 ΔE 0.049
Use #B6F3DF 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.