#BBDEE4
Closest named color: Powder Blue (#B0E0E6). oklch(87.7% 0.038 209.1), rgb(187, 222, 228).
Aa
Black text reads best on this color (14.68:1).
About this color
#BBDEE4 is a light, muted teal or cyan. In OKLCH its lightness is 88%, its chroma 0.038 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.013 away. Black text reads best on it, at 14.68:1.
| Hue family | Teals and cyans |
| Lightness | light (88%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 14.68:1 |
| White text | 1.43:1 |
Values
| HEX | #BBDEE4 |
| RGB | rgb(187, 222, 228) |
| HSL | hsl(189, 43%, 81%) |
| OKLCH | oklch(87.7% 0.038 209.1) |
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 #BBDEE4 | 1.43:1 | Fails | Lc -23.5 | Dividers and decoration only |
| Black text on #BBDEE4 | 14.68:1 | AAA | Lc 83.1 | Fine for body text |
| #BBDEE4 text on white | 1.43:1 | Fails | Lc 20.6 | Dividers and decoration only |
| #BBDEE4 text on black | 14.68:1 | AAA | Lc -82.7 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E0EDEF
oklch(93.7% 0.014 207.9)
-
Step 200
200 (this color)
#BBDEE4
oklch(87.7% 0.038 209.1)
-
Step 300
300
#9DCAD2
oklch(81% 0.049 209.6)
-
Step 400
400
#62AEBB
oklch(70.7% 0.078 209.7)
-
Step 500
500
#289AAA
oklch(63.2% 0.099 209)
-
Step 600
600
#008291
oklch(55.5% 0.096 208.9)
-
Step 700
700
#006D7A
oklch(49% 0.084 209.1)
-
Step 800
800
#005A65
oklch(42.8% 0.074 209.1)
-
Step 900
900
#014B54
oklch(37.8% 0.065 208.6)
-
Step 950
950
#072C31
oklch(27% 0.041 208.1)
#BBDEE4 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) | #D8DBE4 | 0.037 |
| Deuteranopia (no green cones) | #D1D5E4 | 0.035 |
| Tritanopia (no blue cones) | #AFE1E0 | 0.018 |
| Achromatopsia (no color) | #D8D8D8 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBDEE4
#BBDEE4
oklch(87.7% 0.038 209.1)
- #EFCEC8
#EFCEC8
oklch(87.8% 0.038 30)
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 #BBDEE4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.013
- Light Blue #ADD8E6 ΔE 0.025
- Celeste #A8DADC ΔE 0.028
- Cadet Gray #CED4DA ΔE 0.032
- Light Gray #D3D3D3 ΔE 0.039
- Pale Silver #D8E2DC ΔE 0.040
- Pale Turquoise #AFEEEE ΔE 0.041
- Gainsboro #DCDCDC ΔE 0.041
Use #BBDEE4 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.