#B4E8DC
Closest named color: Pale Turquoise (#AFEEEE). oklch(89.2% 0.056 179.2), rgb(180, 232, 220).
Aa
Black text reads best on this color (15.51:1).
About this color
#B4E8DC is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.056 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Turquoise (#AFEEEE), ΔE 0.024 away. Black text reads best on it, at 15.51:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Pale Turquoise (#AFEEEE) |
| Black text | 15.51:1 |
| White text | 1.35:1 |
Values
| HEX | #B4E8DC |
| RGB | rgb(180, 232, 220) |
| HSL | hsl(166, 53%, 81%) |
| OKLCH | oklch(89.2% 0.056 179.2) |
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 #B4E8DC | 1.35:1 | Fails | Lc -19.8 | Dividers and decoration only |
| Black text on #B4E8DC | 15.51:1 | AAA | Lc 86.4 | Fine for body text |
| #B4E8DC text on white | 1.35:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #B4E8DC text on black | 15.51:1 | AAA | Lc -86.3 | 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
#EFF8F5
oklch(97.2% 0.01 174.3)
-
Step 100
100
#DCEFEA
oklch(93.7% 0.021 178.3)
-
Step 200
200 (this color)
#B4E8DC
oklch(89.2% 0.056 179.2)
-
Step 300
300
#8DD0C2
oklch(80.9% 0.071 179.9)
-
Step 400
400
#36B8A2
oklch(70.8% 0.115 178.9)
-
Step 500
500
#00A08B
oklch(63.2% 0.115 179)
-
Step 600
600
#008675
oklch(55.5% 0.101 179.7)
-
Step 700
700
#007162
oklch(49.1% 0.09 179.3)
-
Step 800
800
#005D50
oklch(42.8% 0.078 178.9)
-
Step 900
900
#004D42
oklch(37.6% 0.069 179)
-
Step 950
950
#002E27
oklch(27% 0.049 179.5)
#B4E8DC 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) | #E4E2DC | 0.060 |
| Deuteranopia (no green cones) | #DADADD | 0.057 |
| Tritanopia (no blue cones) | #A6EAE4 | 0.017 |
| Achromatopsia (no color) | #DDDDDD | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4E8DC
#B4E8DC
oklch(89.2% 0.056 179.2)
- #FCCDDA
#FCCDDA
oklch(89.3% 0.055 359.9)
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 #B4E8DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Turquoise #AFEEEE ΔE 0.024
- Powder Blue #B0E0E6 ΔE 0.030
- Celeste #A8DADC ΔE 0.042
- Robin's Egg Blue #98EFF9 ΔE 0.043
- Pale Silver #D8E2DC ΔE 0.045
- Diamond #B9F2FF ΔE 0.049
- Tea Green #CAE7B9 ΔE 0.049
- Light Blue #ADD8E6 ΔE 0.051
Use #B4E8DC 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.