#9BB7FF
Closest named color: Carolina Blue (#8AB8FE). oklch(78.6% 0.108 267.6), rgb(155, 183, 255).
Aa
Black text reads best on this color (10.61:1).
About this color
#9BB7FF is a light, moderately saturated blue. In OKLCH its lightness is 79%, its chroma 0.108 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.020 away. Black text reads best on it, at 10.61:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.108) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.61:1 |
| White text | 1.97:1 |
Values
| HEX | #9BB7FF |
| RGB | rgb(155, 183, 255) |
| HSL | hsl(223, 100%, 80%) |
| OKLCH | oklch(78.6% 0.108 267.6) |
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 #9BB7FF | 1.97:1 | Fails | Lc -42.6 | Non-text elements, placeholder text |
| Black text on #9BB7FF | 10.61:1 | AAA | Lc 65.8 | Content text, not long reading |
| #9BB7FF text on white | 1.97:1 | Fails | Lc 38.2 | Non-text elements, placeholder text |
| #9BB7FF text on black | 10.61:1 | AAA | Lc -64.2 | 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
#F1F5FF
oklch(97% 0.014 268.5)
-
Step 100
100
#E1EAFF
oklch(93.7% 0.03 267.2)
-
Step 200
200
#C9D9FF
oklch(88.6% 0.055 267.2)
-
Step 300
300 (this color)
#9BB7FF
oklch(78.6% 0.108 267.6)
-
Step 400
400
#779BFF
oklch(70.7% 0.152 267.5)
-
Step 500
500
#567DFF
oklch(63% 0.198 267.8)
-
Step 600
600
#395DFC
oklch(55.6% 0.239 267.6)
-
Step 700
700
#2D4BDC
oklch(49.2% 0.222 267.6)
-
Step 800
800
#253FB2
oklch(42.8% 0.184 267.6)
-
Step 900
900
#21378C
oklch(37.6% 0.144 267.7)
-
Step 950
950
#132152
oklch(26.9% 0.091 267.7)
#9BB7FF 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) | #9EBDFF | 0.017 |
| Deuteranopia (no green cones) | #95B4FD | 0.011 |
| Tritanopia (no blue cones) | #7BC6D0 | 0.097 |
| Achromatopsia (no color) | #B8B8B8 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9BB7FF
#9BB7FF
oklch(78.6% 0.108 267.6)
- #D6B564
#D6B564
oklch(78.5% 0.107 87.7)
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 #9BB7FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.020
- Pastel Blue #A2BFFE ΔE 0.024
- Sky #82CAFC ΔE 0.056
- Lightblue #7BC8F6 ΔE 0.059
- Light Sky Blue #87CEFA ΔE 0.065
- Baby Blue #A2CFFE ΔE 0.066
- Light Periwinkle #C1C6FC ΔE 0.067
- Light Grey Blue #9DBCD4 ΔE 0.068
Use #9BB7FF 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.