#BBD1D5
Closest named color: Light Blue (#ADD8E6). oklch(84.5% 0.024 209.8), rgb(187, 209, 213).
Aa
Black text reads best on this color (13.19:1).
About this color
#BBD1D5 is a light close to neutral grey. In OKLCH its lightness is 85%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Light Blue (#ADD8E6), ΔE 0.027 away. Black text reads best on it, at 13.19:1.
| Hue family | Neutrals |
| Lightness | light (85%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 13.19:1 |
| White text | 1.59:1 |
Values
| HEX | #BBD1D5 |
| RGB | rgb(187, 209, 213) |
| HSL | hsl(189, 24%, 78%) |
| OKLCH | oklch(84.5% 0.024 209.8) |
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 #BBD1D5 | 1.59:1 | Fails | Lc -30.3 | Non-text elements, placeholder text |
| Black text on #BBD1D5 | 13.19:1 | AAA | Lc 77.0 | Fine for body text |
| #BBD1D5 text on white | 1.59:1 | Fails | Lc 26.8 | Dividers and decoration only |
| #BBD1D5 text on black | 13.19:1 | AAA | Lc -76.2 | 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 300.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E5EBEC
oklch(93.6% 0.007 208.8)
-
Step 200
200
#D0DCDE
oklch(88.6% 0.013 208.8)
-
Step 300
300 (this color)
#BBD1D5
oklch(84.5% 0.024 209.8)
-
Step 400
400
#85A8AE
oklch(70.8% 0.039 209.1)
-
Step 500
500
#66929A
oklch(63.1% 0.049 210.1)
-
Step 600
600
#4C7C85
oklch(55.6% 0.054 210.7)
-
Step 700
700
#3C6970
oklch(49.1% 0.051 208.4)
-
Step 800
800
#32555C
oklch(42.6% 0.042 211.7)
-
Step 900
900
#2D464B
oklch(37.6% 0.032 211.5)
-
Step 950
950
#1A292C
oklch(26.9% 0.021 211.4)
#BBD1D5 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) | #CDCFD5 | 0.024 |
| Deuteranopia (no green cones) | #C8CBD5 | 0.022 |
| Tritanopia (no blue cones) | #B4D3D2 | 0.012 |
| Achromatopsia (no color) | #CDCDCD | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBD1D5
#BBD1D5
oklch(84.5% 0.024 209.8)
- #DCC7C3
#DCC7C3
oklch(84.6% 0.024 30.5)
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 #BBD1D5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.027
- Cadet Gray #CED4DA ΔE 0.028
- Celeste #A8DADC ΔE 0.029
- Light Gray #D3D3D3 ΔE 0.032
- Light Blue Grey #B7C9E2 ΔE 0.033
- Powder Blue #B0E0E6 ΔE 0.039
- Light Steel Blue #B0C4DE ΔE 0.044
- Silver #C0C0C0 ΔE 0.045
Use #BBD1D5 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.