#9AB9FA
Closest named color: Pastel Blue (#A2BFFE). oklch(78.7% 0.099 264.6), rgb(154, 185, 250).
Aa
Black text reads best on this color (10.69:1).
About this color
#9AB9FA is a light, moderately saturated blue. In OKLCH its lightness is 79%, its chroma 0.099 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.020 away. Black text reads best on it, at 10.69:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 10.69:1 |
| White text | 1.96:1 |
Values
| HEX | #9AB9FA |
| RGB | rgb(154, 185, 250) |
| HSL | hsl(221, 91%, 79%) |
| OKLCH | oklch(78.7% 0.099 264.6) |
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 #9AB9FA | 1.96:1 | Fails | Lc -42.2 | Non-text elements, placeholder text |
| Black text on #9AB9FA | 10.69:1 | AAA | Lc 66.1 | Content text, not long reading |
| #9AB9FA text on white | 1.96:1 | Fails | Lc 37.8 | Non-text elements, placeholder text |
| #9AB9FA text on black | 10.69:1 | AAA | Lc -64.6 | 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
#F1F6FF
oklch(97.2% 0.013 262.4)
-
Step 100
100
#E0EAFE
oklch(93.6% 0.029 264.4)
-
Step 200
200
#C7D9FF
oklch(88.4% 0.056 265.2)
-
Step 300
300 (this color)
#9AB9FA
oklch(78.7% 0.099 264.6)
-
Step 400
400
#709DFF
oklch(70.7% 0.152 264.2)
-
Step 500
500
#4C80FF
oklch(63.2% 0.197 264.6)
-
Step 600
600
#2F64F2
oklch(55.7% 0.221 264.5)
-
Step 700
700
#2351D2
oklch(49% 0.205 264.6)
-
Step 800
800
#1E44AA
oklch(42.8% 0.169 264.6)
-
Step 900
900
#1D3B87
oklch(37.8% 0.132 264.6)
-
Step 950
950
#11234F
oklch(27% 0.084 264.6)
#9AB9FA 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) | #A3BEFD | 0.018 |
| Deuteranopia (no green cones) | #99B5F9 | 0.011 |
| Tritanopia (no blue cones) | #7BC6D0 | 0.088 |
| Achromatopsia (no color) | #B9B9B9 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9AB9FA
#9AB9FA
oklch(78.7% 0.099 264.6)
- #D7B56D
#D7B56D
oklch(78.7% 0.099 84.9)
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 #9AB9FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.020
- Carolina Blue #8AB8FE ΔE 0.020
- Sky #82CAFC ΔE 0.049
- Lightblue #7BC8F6 ΔE 0.051
- Light Sky Blue #87CEFA ΔE 0.058
- Light Grey Blue #9DBCD4 ΔE 0.059
- Light Cornflower Blue #98C1D9 ΔE 0.059
- Baby Blue #A2CFFE ΔE 0.060
Use #9AB9FA 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.