#B9DFD2
Closest named color: Powder Blue (#B0E0E6). oklch(87.3% 0.044 172.5), rgb(185, 223, 210).
Aa
Black text reads best on this color (14.54:1).
About this color
#B9DFD2 is a light, muted teal or cyan. In OKLCH its lightness is 87%, its chroma 0.044 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.028 away. Black text reads best on it, at 14.54:1.
| Hue family | Teals and cyans |
| Lightness | light (87%) |
| Chroma | muted (0.044) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 14.54:1 |
| White text | 1.44:1 |
Values
| HEX | #B9DFD2 |
| RGB | rgb(185, 223, 210) |
| HSL | hsl(159, 37%, 80%) |
| OKLCH | oklch(87.3% 0.044 172.5) |
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 #B9DFD2 | 1.44:1 | Fails | Lc -24.1 | Dividers and decoration only |
| Black text on #B9DFD2 | 14.54:1 | AAA | Lc 82.5 | Fine for body text |
| #B9DFD2 text on white | 1.44:1 | Fails | Lc 21.2 | Dividers and decoration only |
| #B9DFD2 text on black | 14.54:1 | AAA | Lc -82.2 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E0EEE9
oklch(93.7% 0.016 172.6)
-
Step 200
200 (this color)
#B9DFD2
oklch(87.3% 0.044 172.5)
-
Step 300
300
#9CCDBD
oklch(80.9% 0.056 172.8)
-
Step 400
400
#60B39B
oklch(70.7% 0.089 172.7)
-
Step 500
500
#1FA082
oklch(63.2% 0.115 172.2)
-
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
#062E24
oklch(27.1% 0.047 172.2)
#B9DFD2 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) | #DCDAD1 | 0.045 |
| Deuteranopia (no green cones) | #D5D5D3 | 0.043 |
| Tritanopia (no blue cones) | #B1E0DB | 0.014 |
| Achromatopsia (no color) | #D7D7D7 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B9DFD2
#B9DFD2
oklch(87.3% 0.044 172.5)
- #EDCAD8
#EDCAD8
oklch(87.3% 0.043 352)
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 #B9DFD2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.028
- Celeste #A8DADC ΔE 0.030
- Light Blue #ADD8E6 ΔE 0.041
- Cadet Gray #CED4DA ΔE 0.043
- Pale Silver #D8E2DC ΔE 0.044
- Light Gray #D3D3D3 ΔE 0.044
- Pale Turquoise #AFEEEE ΔE 0.045
- Gainsboro #DCDCDC ΔE 0.049
Use #B9DFD2 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.