#BBCFDD
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.4% 0.029 238.3), rgb(187, 207, 221).
Aa
Black text reads best on this color (13.08:1).
About this color
#BBCFDD is a light close to neutral grey. In OKLCH its lightness is 84%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.021 away. Black text reads best on it, at 13.08:1.
| Hue family | Neutrals |
| Lightness | light (84%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.08:1 |
| White text | 1.60:1 |
Values
| HEX | #BBCFDD |
| RGB | rgb(187, 207, 221) |
| HSL | hsl(205, 33%, 80%) |
| OKLCH | oklch(84.4% 0.029 238.3) |
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 #BBCFDD | 1.60:1 | Fails | Lc -30.8 | Non-text elements, placeholder text |
| Black text on #BBCFDD | 13.08:1 | AAA | Lc 76.5 | Fine for body text |
| #BBCFDD text on white | 1.60:1 | Fails | Lc 27.3 | Dividers and decoration only |
| #BBCFDD text on black | 13.08:1 | AAA | Lc -75.7 | 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 300.
-
Step 50
50
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E5EBEF
oklch(93.7% 0.008 236.6)
-
Step 200
200
#D0DBE3
oklch(88.5% 0.016 239.1)
-
Step 300
300 (this color)
#BBCFDD
oklch(84.4% 0.029 238.3)
-
Step 400
400
#86A5BB
oklch(70.6% 0.047 239.2)
-
Step 500
500
#678FAA
oklch(63.1% 0.06 238.5)
-
Step 600
600
#4E7995
oklch(55.6% 0.065 238.1)
-
Step 700
700
#3F667F
oklch(49.2% 0.06 237.8)
-
Step 800
800
#345367
oklch(42.7% 0.05 237.8)
-
Step 900
900
#2E4554
oklch(37.8% 0.038 237.7)
-
Step 950
950
#1B2831
oklch(26.9% 0.025 239.1)
#BBCFDD 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) | #C9CEDE | 0.018 |
| Deuteranopia (no green cones) | #C4CADD | 0.017 |
| Tritanopia (no blue cones) | #B2D3D3 | 0.024 |
| Achromatopsia (no color) | #CCCCCC | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBCFDD
#BBCFDD
oklch(84.4% 0.029 238.3)
- #DBC8BA
#DBC8BA
oklch(84.5% 0.029 58.8)
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 #BBCFDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.021
- Light Blue #ADD8E6 ΔE 0.026
- Cadet Gray #CED4DA ΔE 0.030
- Light Steel Blue #B0C4DE ΔE 0.035
- Celeste #A8DADC ΔE 0.036
- Light Gray #D3D3D3 ΔE 0.037
- Cloudy Blue #ACC2D9 ΔE 0.041
- Powder Blue #B0E0E6 ΔE 0.043
Use #BBCFDD 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.