#9BBEF8
Closest named color: Pastel Blue (#A2BFFE). oklch(79.7% 0.091 260.3), rgb(155, 190, 248).
Aa
Black text reads best on this color (11.11:1).
About this color
#9BBEF8 is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.091 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.013 away. Black text reads best on it, at 11.11:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.091) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.11:1 |
| White text | 1.88:1 |
Values
| HEX | #9BBEF8 |
| RGB | rgb(155, 190, 248) |
| HSL | hsl(217, 87%, 79%) |
| OKLCH | oklch(79.7% 0.091 260.3) |
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 #9BBEF8 | 1.88:1 | Fails | Lc -40.1 | Non-text elements, placeholder text |
| Black text on #9BBEF8 | 11.11:1 | AAA | Lc 68.0 | Content text, not long reading |
| #9BBEF8 text on white | 1.88:1 | Fails | Lc 35.8 | Non-text elements, placeholder text |
| #9BBEF8 text on black | 11.11:1 | AAA | Lc -66.7 | 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
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E0EBFC
oklch(93.7% 0.026 259)
-
Step 200
200
#C6DAFB
oklch(88.4% 0.051 260.4)
-
Step 300
300 (this color)
#9BBEF8
oklch(79.7% 0.091 260.3)
-
Step 400
400
#6AA0FB
oklch(70.8% 0.146 260.3)
-
Step 500
500
#4084F8
oklch(63% 0.187 260.4)
-
Step 600
600
#1F6AE7
oklch(55.5% 0.203 260.4)
-
Step 700
700
#1158C9
oklch(49.2% 0.188 260.3)
-
Step 800
800
#1248A2
oklch(42.6% 0.156 260.4)
-
Step 900
900
#163E81
oklch(37.7% 0.122 260.2)
-
Step 950
950
#0E254B
oklch(27% 0.076 259.9)
#9BBEF8 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) | #AAC1FB | 0.021 |
| Deuteranopia (no green cones) | #A0B9F7 | 0.014 |
| Tritanopia (no blue cones) | #7DCAD2 | 0.080 |
| Achromatopsia (no color) | #BCBCBC | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9BBEF8
#9BBEF8
oklch(79.7% 0.091 260.3)
- #DCB778
#DCB778
oklch(79.8% 0.091 80.2)
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 #9BBEF8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.013
- Carolina Blue #8AB8FE ΔE 0.029
- Sky #82CAFC ΔE 0.038
- Lightblue #7BC8F6 ΔE 0.041
- Light Sky Blue #87CEFA ΔE 0.045
- Baby Blue #A2CFFE ΔE 0.046
- Light Cornflower Blue #98C1D9 ΔE 0.049
- Light Grey Blue #9DBCD4 ΔE 0.051
Use #9BBEF8 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.