#B2C6EB
Closest named color: Light Blue Grey (#B7C9E2). oklch(82.4% 0.057 262.7), rgb(178, 198, 235).
Aa
Black text reads best on this color (12.17:1).
About this color
#B2C6EB is a light, muted blue. In OKLCH its lightness is 82%, its chroma 0.057 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.018 away. Black text reads best on it, at 12.17:1.
| Hue family | Blues |
| Lightness | light (82%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 12.17:1 |
| White text | 1.72:1 |
Values
| HEX | #B2C6EB |
| RGB | rgb(178, 198, 235) |
| HSL | hsl(219, 59%, 81%) |
| OKLCH | oklch(82.4% 0.057 262.7) |
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 #B2C6EB | 1.72:1 | Fails | Lc -35.0 | Non-text elements, placeholder text |
| Black text on #B2C6EB | 12.17:1 | AAA | Lc 72.7 | Content text, not long reading |
| #B2C6EB text on white | 1.72:1 | Fails | Lc 31.2 | Non-text elements, placeholder text |
| #B2C6EB text on black | 12.17:1 | AAA | Lc -71.6 | Content text, not long reading |
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
#F3F6FB
oklch(97.2% 0.007 260.7)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CEDAEF
oklch(88.6% 0.032 261.7)
-
Step 300
300 (this color)
#B2C6EB
oklch(82.4% 0.057 262.7)
-
Step 400
400
#82A1DA
oklch(70.8% 0.091 262.2)
-
Step 500
500
#6388CF
oklch(63% 0.115 262.6)
-
Step 600
600
#4A71BD
oklch(55.7% 0.126 262.5)
-
Step 700
700
#3C5EA3
oklch(49.1% 0.118 263)
-
Step 800
800
#324D84
oklch(42.7% 0.097 263.2)
-
Step 900
900
#2C416A
oklch(37.9% 0.075 262.7)
-
Step 950
950
#1A263E
oklch(27% 0.048 263.3)
#B2C6EB 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) | #BAC8ED | 0.012 |
| Deuteranopia (no green cones) | #B5C3EA | 0.008 |
| Tritanopia (no blue cones) | #A3CDD2 | 0.050 |
| Achromatopsia (no color) | #C5C5C5 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2C6EB
#B2C6EB
oklch(82.4% 0.057 262.7)
- #D8C39C
#D8C39C
oklch(82.5% 0.057 82.9)
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 #B2C6EB, 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
- Light Steel Blue #B0C4DE ΔE 0.018
- Cloudy Blue #ACC2D9 ΔE 0.027
- Light Periwinkle #C1C6FC ΔE 0.033
- Baby Blue #A2CFFE ΔE 0.033
- Pastel Blue #A2BFFE ΔE 0.042
- Light Cornflower Blue #98C1D9 ΔE 0.044
- Light Grey Blue #9DBCD4 ΔE 0.048
Use #B2C6EB 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.