#BECEEB
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.9% 0.044 262.4), rgb(190, 206, 235).
Aa
Black text reads best on this color (13.21:1).
About this color
#BECEEB is a light, muted blue. In OKLCH its lightness is 85%, its chroma 0.044 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.019 away. Black text reads best on it, at 13.21:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | muted (0.044) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.21:1 |
| White text | 1.58:1 |
Values
| HEX | #BECEEB |
| RGB | rgb(190, 206, 235) |
| HSL | hsl(219, 53%, 83%) |
| OKLCH | oklch(84.9% 0.044 262.4) |
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 #BECEEB | 1.58:1 | Fails | Lc -30.1 | Non-text elements, placeholder text |
| Black text on #BECEEB | 13.21:1 | AAA | Lc 77.1 | Fine for body text |
| #BECEEB text on white | 1.58:1 | Fails | Lc 26.7 | Dividers and decoration only |
| #BECEEB text on black | 13.21:1 | AAA | Lc -76.3 | 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
#F3F6FB
oklch(97.2% 0.007 260.7)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200 (this color)
#BECEEB
oklch(84.9% 0.044 262.4)
-
Step 300
300
#ADC1E6
oklch(80.8% 0.057 262.7)
-
Step 400
400
#82A1DA
oklch(70.8% 0.091 262.2)
-
Step 500
500
#6388D0
oklch(63.1% 0.117 262.8)
-
Step 600
600
#4A71BD
oklch(55.7% 0.126 262.5)
-
Step 700
700
#3B5EA3
oklch(49.1% 0.118 262.6)
-
Step 800
800
#314D84
oklch(42.7% 0.098 262.6)
-
Step 900
900
#2B416A
oklch(37.8% 0.076 262)
-
Step 950
950
#19263E
oklch(27% 0.049 262)
#BECEEB 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) | #C5CFEC | 0.010 |
| Deuteranopia (no green cones) | #C1CBEA | 0.008 |
| Tritanopia (no blue cones) | #B3D4D7 | 0.040 |
| Achromatopsia (no color) | #CDCDCD | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BECEEB
#BECEEB
oklch(84.9% 0.044 262.4)
- #DCCBAD
#DCCBAD
oklch(84.8% 0.044 81.9)
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 #BECEEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.019
- Light Blue #ADD8E6 ΔE 0.035
- Light Steel Blue #B0C4DE ΔE 0.035
- Light Periwinkle #C1C6FC ΔE 0.037
- Cadet Gray #CED4DA ΔE 0.039
- Baby Blue #A2CFFE ΔE 0.041
- Cloudy Blue #ACC2D9 ΔE 0.045
- Light Gray #D3D3D3 ΔE 0.048
Use #BECEEB 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.