#BBD3D0
Closest named color: Celeste (#A8DADC). oklch(84.8% 0.026 187.6), rgb(187, 211, 208).
Aa
Black text reads best on this color (13.34:1).
About this color
#BBD3D0 is a light close to neutral grey. In OKLCH its lightness is 85%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Celeste (#A8DADC), ΔE 0.027 away. Black text reads best on it, at 13.34:1.
| Hue family | Neutrals |
| Lightness | light (85%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.34:1 |
| White text | 1.57:1 |
Values
| HEX | #BBD3D0 |
| RGB | rgb(187, 211, 208) |
| HSL | hsl(173, 21%, 78%) |
| OKLCH | oklch(84.8% 0.026 187.6) |
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 #BBD3D0 | 1.57:1 | Fails | Lc -29.6 | Dividers and decoration only |
| Black text on #BBD3D0 | 13.34:1 | AAA | Lc 77.6 | Fine for body text |
| #BBD3D0 text on white | 1.57:1 | Fails | Lc 26.2 | Dividers and decoration only |
| #BBD3D0 text on black | 13.34:1 | AAA | Lc -76.9 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E3ECEB
oklch(93.6% 0.01 189.1)
-
Step 200
200 (this color)
#BBD3D0
oklch(84.8% 0.026 187.6)
-
Step 300
300
#A9C8C4
oklch(80.9% 0.034 187)
-
Step 400
400
#7AACA6
oklch(70.7% 0.054 186.7)
-
Step 500
500
#559791
oklch(63.1% 0.068 188)
-
Step 600
600
#37817B
oklch(55.5% 0.074 188)
-
Step 700
700
#286D68
oklch(49% 0.069 188.5)
-
Step 800
800
#235954
oklch(42.6% 0.058 187)
-
Step 900
900
#234946
oklch(37.6% 0.044 188.8)
-
Step 950
950
#152B29
oklch(27% 0.028 188.1)
#BBD3D0 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) | #D0D0D0 | 0.028 |
| Deuteranopia (no green cones) | #CBCDD0 | 0.025 |
| Tritanopia (no blue cones) | #B5D4D2 | 0.007 |
| Achromatopsia (no color) | #CECECE | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBD3D0
#BBD3D0
oklch(84.8% 0.026 187.6)
- #DDC7CA
#DDC7CA
oklch(84.9% 0.025 8.3)
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 #BBD3D0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.027
- Cadet Gray #CED4DA ΔE 0.030
- Light Blue #ADD8E6 ΔE 0.031
- Light Gray #D3D3D3 ΔE 0.032
- Powder Blue #B0E0E6 ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.043
- Ash Gray #BFC8AD ΔE 0.047
- Silver #C0C0C0 ΔE 0.048
Use #BBD3D0 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.