#A0BBEC
Closest named color: Pastel Blue (#A2BFFE). oklch(78.9% 0.076 262.2), rgb(160, 187, 236).
Aa
Black text reads best on this color (10.81:1).
About this color
#A0BBEC is a light, moderately saturated blue. In OKLCH its lightness is 79%, its chroma 0.076 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.026 away. Black text reads best on it, at 10.81:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.076) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 10.81:1 |
| White text | 1.94:1 |
Values
| HEX | #A0BBEC |
| RGB | rgb(160, 187, 236) |
| HSL | hsl(219, 67%, 78%) |
| OKLCH | oklch(78.9% 0.076 262.2) |
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 #A0BBEC | 1.94:1 | Fails | Lc -41.6 | Non-text elements, placeholder text |
| Black text on #A0BBEC | 10.81:1 | AAA | Lc 66.7 | Content text, not long reading |
| #A0BBEC text on white | 1.94:1 | Fails | Lc 37.2 | Non-text elements, placeholder text |
| #A0BBEC text on black | 10.81:1 | AAA | Lc -65.2 | 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
#F2F6FD
oklch(97.2% 0.01 261.8)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF6
oklch(88.5% 0.042 261.7)
-
Step 300
300 (this color)
#A0BBEC
oklch(78.9% 0.076 262.2)
-
Step 400
400
#77A0ED
oklch(70.8% 0.122 262.3)
-
Step 500
500
#5486E7
oklch(63.2% 0.156 262.3)
-
Step 600
600
#396DD5
oklch(55.6% 0.17 262.3)
-
Step 700
700
#2B5BB8
oklch(49.2% 0.156 261.9)
-
Step 800
800
#254B95
oklch(42.8% 0.129 262)
-
Step 900
900
#223F77
oklch(37.7% 0.102 262.1)
-
Step 950
950
#142546
oklch(26.9% 0.066 262.3)
#A0BBEC 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) | #ABBEEE | 0.017 |
| Deuteranopia (no green cones) | #A3B7EB | 0.011 |
| Tritanopia (no blue cones) | #8AC5CB | 0.068 |
| Achromatopsia (no color) | #BABABA | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0BBEC
#A0BBEC
oklch(78.9% 0.076 262.2)
- #D3B682
#D3B682
oklch(78.9% 0.076 81.8)
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 #A0BBEC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.026
- Light Grey Blue #9DBCD4 ΔE 0.037
- Light Cornflower Blue #98C1D9 ΔE 0.038
- Carolina Blue #8AB8FE ΔE 0.039
- Cloudy Blue #ACC2D9 ΔE 0.041
- Light Steel Blue #B0C4DE ΔE 0.042
- Sky #82CAFC ΔE 0.047
- Lightblue #7BC8F6 ΔE 0.048
Use #A0BBEC 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.