#B7DAD3
Closest named color: Celeste (#A8DADC). oklch(86.1% 0.038 181.9), rgb(183, 218, 211).
Aa
Black text reads best on this color (13.98:1).
About this color
#B7DAD3 is a light, muted teal or cyan. In OKLCH its lightness is 86%, its chroma 0.038 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.020 away. Black text reads best on it, at 13.98:1.
| Hue family | Teals and cyans |
| Lightness | light (86%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.98:1 |
| White text | 1.50:1 |
Values
| HEX | #B7DAD3 |
| RGB | rgb(183, 218, 211) |
| HSL | hsl(168, 32%, 79%) |
| OKLCH | oklch(86.1% 0.038 181.9) |
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 #B7DAD3 | 1.50:1 | Fails | Lc -26.6 | Dividers and decoration only |
| Black text on #B7DAD3 | 13.98:1 | AAA | Lc 80.3 | Fine for body text |
| #B7DAD3 text on white | 1.50:1 | Fails | Lc 23.5 | Dividers and decoration only |
| #B7DAD3 text on black | 13.98:1 | AAA | Lc -79.7 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E0EDEA
oklch(93.6% 0.014 180.7)
-
Step 200
200 (this color)
#B7DAD3
oklch(86.1% 0.038 181.9)
-
Step 300
300
#9ECBC3
oklch(80.8% 0.049 183)
-
Step 400
400
#65B1A4
oklch(70.7% 0.079 181.7)
-
Step 500
500
#2E9D8E
oklch(63.1% 0.1 182.1)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007164
oklch(49.2% 0.089 181.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#054D44
oklch(37.8% 0.066 181.4)
-
Step 950
950
#092D28
oklch(27% 0.041 182.1)
#B7DAD3 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) | #D7D6D3 | 0.041 |
| Deuteranopia (no green cones) | #D0D1D4 | 0.038 |
| Tritanopia (no blue cones) | #AEDBD8 | 0.011 |
| Achromatopsia (no color) | #D3D3D3 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B7DAD3
#B7DAD3
oklch(86.1% 0.038 181.9)
- #E8C7CF
#E8C7CF
oklch(86% 0.039 1.6)
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 #B7DAD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.020
- Powder Blue #B0E0E6 ΔE 0.026
- Light Blue #ADD8E6 ΔE 0.030
- Cadet Gray #CED4DA ΔE 0.036
- Light Gray #D3D3D3 ΔE 0.039
- Pale Silver #D8E2DC ΔE 0.050
- Gainsboro #DCDCDC ΔE 0.051
- Pale Turquoise #AFEEEE ΔE 0.054
Use #B7DAD3 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.