#B8D5DA
Closest named color: Light Blue (#ADD8E6). oklch(85.3% 0.032 209.2), rgb(184, 213, 218).
Aa
Black text reads best on this color (13.56:1).
About this color
#B8D5DA is a light, muted teal or cyan. In OKLCH its lightness is 85%, its chroma 0.032 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.019 away. Black text reads best on it, at 13.56:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 13.56:1 |
| White text | 1.54:1 |
Values
| HEX | #B8D5DA |
| RGB | rgb(184, 213, 218) |
| HSL | hsl(189, 31%, 79%) |
| OKLCH | oklch(85.3% 0.032 209.2) |
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 #B8D5DA | 1.54:1 | Fails | Lc -28.5 | Dividers and decoration only |
| Black text on #B8D5DA | 13.56:1 | AAA | Lc 78.6 | Fine for body text |
| #B8D5DA text on white | 1.54:1 | Fails | Lc 25.2 | Dividers and decoration only |
| #B8D5DA text on black | 13.56:1 | AAA | Lc -77.9 | 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
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200 (this color)
#B8D5DA
oklch(85.3% 0.032 209.2)
-
Step 300
300
#A3C8CF
oklch(80.8% 0.041 210.4)
-
Step 400
400
#6FACB7
oklch(70.7% 0.065 210.1)
-
Step 500
500
#4397A5
oklch(63% 0.083 210)
-
Step 600
600
#188190
oklch(55.5% 0.09 209.9)
-
Step 700
700
#026D7A
oklch(49% 0.084 209.2)
-
Step 800
800
#0D5964
oklch(42.7% 0.07 210.1)
-
Step 900
900
#164951
oklch(37.6% 0.054 209.7)
-
Step 950
950
#0F2B2F
oklch(26.9% 0.034 207.9)
#B8D5DA 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) | #D0D2DA | 0.031 |
| Deuteranopia (no green cones) | #CACEDA | 0.028 |
| Tritanopia (no blue cones) | #AED8D6 | 0.016 |
| Achromatopsia (no color) | #D0D0D0 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B8D5DA
#B8D5DA
oklch(85.3% 0.032 209.2)
- #E3C8C3
#E3C8C3
oklch(85.4% 0.031 30.2)
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 #B8D5DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.019
- Celeste #A8DADC ΔE 0.021
- Cadet Gray #CED4DA ΔE 0.028
- Powder Blue #B0E0E6 ΔE 0.029
- Light Gray #D3D3D3 ΔE 0.034
- Light Blue Grey #B7C9E2 ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.050
- Gainsboro #DCDCDC ΔE 0.052
Use #B8D5DA 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.