#B2C8F2
Closest named color: Light Blue Grey (#B7C9E2). oklch(83% 0.064 263.3), rgb(178, 200, 242).
Aa
Black text reads best on this color (12.43:1).
About this color
#B2C8F2 is a light, muted blue. In OKLCH its lightness is 83%, its chroma 0.064 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.024 away. Black text reads best on it, at 12.43:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 12.43:1 |
| White text | 1.68:1 |
Values
| HEX | #B2C8F2 |
| RGB | rgb(178, 200, 242) |
| HSL | hsl(219, 71%, 82%) |
| OKLCH | oklch(83% 0.064 263.3) |
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 #B2C8F2 | 1.68:1 | Fails | Lc -33.8 | Non-text elements, placeholder text |
| Black text on #B2C8F2 | 12.43:1 | AAA | Lc 73.8 | Content text, not long reading |
| #B2C8F2 text on white | 1.68:1 | Fails | Lc 30.0 | Non-text elements, placeholder text |
| #B2C8F2 text on black | 12.43:1 | AAA | Lc -72.8 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF7
oklch(93.6% 0.019 263)
-
Step 200
200
#CDDAF1
oklch(88.6% 0.035 262)
-
Step 300
300 (this color)
#B2C8F2
oklch(83% 0.064 263.3)
-
Step 400
400
#7FA0E1
oklch(70.7% 0.103 263.3)
-
Step 500
500
#5F87D8
oklch(63.1% 0.13 263.2)
-
Step 600
600
#466FC6
oklch(55.6% 0.143 263.5)
-
Step 700
700
#385DAB
oklch(49.2% 0.132 263.3)
-
Step 800
800
#2E4C8A
oklch(42.7% 0.109 263.1)
-
Step 900
900
#29406F
oklch(37.8% 0.086 263.2)
-
Step 950
950
#182641
oklch(27.1% 0.054 262.5)
#B2C8F2 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) | #BACAF4 | 0.012 |
| Deuteranopia (no green cones) | #B4C5F1 | 0.008 |
| Tritanopia (no blue cones) | #A1D0D6 | 0.056 |
| Achromatopsia (no color) | #C7C7C7 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2C8F2
#B2C8F2
oklch(83% 0.064 263.3)
- #DCC498
#DCC498
oklch(83% 0.064 82.5)
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 #B2C8F2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.024
- Baby Blue #A2CFFE ΔE 0.026
- Light Periwinkle #C1C6FC ΔE 0.026
- Light Steel Blue #B0C4DE ΔE 0.028
- Cloudy Blue #ACC2D9 ΔE 0.037
- Pastel Blue #A2BFFE ΔE 0.040
- Light Sky Blue #87CEFA ΔE 0.048
- Light Blue #ADD8E6 ΔE 0.051
Use #B2C8F2 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.