#B2D2FB
Closest named color: Baby Blue (#A2CFFE). oklch(85.4% 0.067 254.8), rgb(178, 210, 251).
Aa
Black text reads best on this color (13.50:1).
About this color
#B2D2FB is a light, muted blue. In OKLCH its lightness is 85%, its chroma 0.067 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.022 away. Black text reads best on it, at 13.50:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 13.50:1 |
| White text | 1.55:1 |
Values
| HEX | #B2D2FB |
| RGB | rgb(178, 210, 251) |
| HSL | hsl(214, 90%, 84%) |
| OKLCH | oklch(85.4% 0.067 254.8) |
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 #B2D2FB | 1.55:1 | Fails | Lc -28.8 | Dividers and decoration only |
| Black text on #B2D2FB | 13.50:1 | AAA | Lc 78.3 | Fine for body text |
| #B2D2FB text on white | 1.55:1 | Fails | Lc 25.5 | Dividers and decoration only |
| #B2D2FB text on black | 13.50:1 | AAA | Lc -77.6 | 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
#F0F6FD
oklch(97.1% 0.011 252.1)
-
Step 100
100
#DFEBFB
oklch(93.6% 0.025 255.6)
-
Step 200
200 (this color)
#B2D2FB
oklch(85.4% 0.067 254.8)
-
Step 300
300
#9BC4F8
oklch(81% 0.086 254.6)
-
Step 400
400
#62A3F4
oklch(70.7% 0.137 254.8)
-
Step 500
500
#2F89F0
oklch(63.1% 0.176 254.7)
-
Step 600
600
#0071DA
oklch(55.6% 0.182 254.8)
-
Step 700
700
#005FB8
oklch(49.1% 0.16 254.6)
-
Step 800
800
#004D99
oklch(42.7% 0.14 255)
-
Step 900
900
#09417C
oklch(37.7% 0.114 254.5)
-
Step 950
950
#092649
oklch(26.9% 0.074 255.3)
#B2D2FB 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) | #C3D3FD | 0.022 |
| Deuteranopia (no green cones) | #BBCCFA | 0.018 |
| Tritanopia (no blue cones) | #9DDBDF | 0.059 |
| Achromatopsia (no color) | #CFCFCF | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2D2FB
#B2D2FB
oklch(85.4% 0.067 254.8)
- #E9CA9F
#E9CA9F
oklch(85.5% 0.067 75.7)
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 #B2D2FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.022
- Light Periwinkle #C1C6FC ΔE 0.035
- Light Blue Grey #B7C9E2 ΔE 0.036
- Light Blue #ADD8E6 ΔE 0.039
- Light Steel Blue #B0C4DE ΔE 0.047
- Light Sky Blue #87CEFA ΔE 0.050
- Powder Blue #B0E0E6 ΔE 0.055
- Cloudy Blue #ACC2D9 ΔE 0.056
Use #B2D2FB 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.