#BECEDF
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.5% 0.029 249.8), rgb(190, 206, 223).
Aa
Black text reads best on this color (13.08:1).
About this color
#BECEDF 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 0.018 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 | #BECEDF |
| RGB | rgb(190, 206, 223) |
| HSL | hsl(211, 34%, 81%) |
| OKLCH | oklch(84.5% 0.029 249.8) |
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 #BECEDF | 1.60:1 | Fails | Lc -30.8 | Non-text elements, placeholder text |
| Black text on #BECEDF | 13.08:1 | AAA | Lc 76.5 | Fine for body text |
| #BECEDF text on white | 1.60:1 | Fails | Lc 27.3 | Dividers and decoration only |
| #BECEDF 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
#E6EAEF
oklch(93.5% 0.008 253.9)
-
Step 200
200
#D1DAE4
oklch(88.4% 0.017 250.9)
-
Step 300
300 (this color)
#BECEDF
oklch(84.5% 0.029 249.8)
-
Step 400
400
#8BA3BD
oklch(70.6% 0.047 250.6)
-
Step 500
500
#6E8DAD
oklch(63.2% 0.06 249.6)
-
Step 600
600
#557699
oklch(55.5% 0.067 250.5)
-
Step 700
700
#466382
oklch(49% 0.061 250.8)
-
Step 800
800
#39516A
oklch(42.6% 0.051 250.1)
-
Step 900
900
#314356
oklch(37.6% 0.04 250.3)
-
Step 950
950
#1D2832
oklch(27.1% 0.024 246.3)
#BECEDF 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) | #C8CEE0 | 0.013 |
| Deuteranopia (no green cones) | #C4CBDF | 0.011 |
| Tritanopia (no blue cones) | #B6D2D3 | 0.025 |
| Achromatopsia (no color) | #CCCCCC | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BECEDF
#BECEDF
oklch(84.5% 0.029 249.8)
- #D9C9B8
#D9C9B8
oklch(84.4% 0.029 69.1)
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 #BECEDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.018
- Cadet Gray #CED4DA ΔE 0.029
- Light Blue #ADD8E6 ΔE 0.030
- Light Steel Blue #B0C4DE ΔE 0.034
- Light Gray #D3D3D3 ΔE 0.037
- Cloudy Blue #ACC2D9 ΔE 0.041
- Celeste #A8DADC ΔE 0.041
- Powder Blue #B0E0E6 ΔE 0.047
Use #BECEDF 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.