#B2D8D2
Closest named color: Celeste (#A8DADC). oklch(85.3% 0.041 184.8), rgb(178, 216, 210).
Aa
Black text reads best on this color (13.64:1).
About this color
#B2D8D2 is a light, muted teal or cyan. In OKLCH its lightness is 85%, its chroma 0.041 and its hue 185°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.016 away. Black text reads best on it, at 13.64:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | muted (0.041) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.64:1 |
| White text | 1.53:1 |
Values
| HEX | #B2D8D2 |
| RGB | rgb(178, 216, 210) |
| HSL | hsl(171, 33%, 77%) |
| OKLCH | oklch(85.3% 0.041 184.8) |
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 #B2D8D2 | 1.53:1 | Fails | Lc -28.2 | Dividers and decoration only |
| Black text on #B2D8D2 | 13.64:1 | AAA | Lc 78.9 | Fine for body text |
| #B2D8D2 text on white | 1.53:1 | Fails | Lc 24.9 | Dividers and decoration only |
| #B2D8D2 text on black | 13.64:1 | AAA | Lc -78.2 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#DFEDEB
oklch(93.5% 0.015 186.7)
-
Step 200
200 (this color)
#B2D8D2
oklch(85.3% 0.041 184.8)
-
Step 300
300
#9BCCC5
oklch(80.9% 0.052 185.4)
-
Step 400
400
#5EB2A7
oklch(70.8% 0.084 184.5)
-
Step 500
500
#179E92
oklch(63.1% 0.107 185.2)
-
Step 600
600
#00867B
oklch(55.7% 0.098 184.8)
-
Step 700
700
#007067
oklch(49% 0.086 185.2)
-
Step 800
800
#005C54
oklch(42.7% 0.075 184.7)
-
Step 900
900
#004D46
oklch(37.8% 0.067 184.5)
-
Step 950
950
#042D29
oklch(26.9% 0.044 185.2)
#B2D8D2 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) | #D4D3D2 | 0.044 |
| Deuteranopia (no green cones) | #CDCED3 | 0.042 |
| Tritanopia (no blue cones) | #A8DAD6 | 0.012 |
| Achromatopsia (no color) | #D0D0D0 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2D8D2
#B2D8D2
oklch(85.3% 0.041 184.8)
- #E7C4CB
#E7C4CB
oklch(85.2% 0.041 4.5)
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 #B2D8D2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.016
- Light Blue #ADD8E6 ΔE 0.028
- Powder Blue #B0E0E6 ΔE 0.029
- Cadet Gray #CED4DA ΔE 0.040
- Light Gray #D3D3D3 ΔE 0.043
- Tiffany Blue #94D2BD ΔE 0.049
- Light Blue Grey #B7C9E2 ΔE 0.053
- Ash Gray #BFC8AD ΔE 0.054
Use #B2D8D2 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.