#9FB1FA
Closest named color: Carolina Blue (#8AB8FE). oklch(77.4% 0.107 273.1), rgb(159, 177, 250).
Aa
Black text reads best on this color (10.14:1).
About this color
#9FB1FA is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.107 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.028 away. Black text reads best on it, at 10.14:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.107) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.14:1 |
| White text | 2.07:1 |
Values
| HEX | #9FB1FA |
| RGB | rgb(159, 177, 250) |
| HSL | hsl(228, 90%, 80%) |
| OKLCH | oklch(77.4% 0.107 273.1) |
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 #9FB1FA | 2.07:1 | Fails | Lc -44.9 | Non-text elements, placeholder text |
| Black text on #9FB1FA | 10.14:1 | AAA | Lc 63.6 | Content text, not long reading |
| #9FB1FA text on white | 2.07:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #9FB1FA text on black | 10.14:1 | AAA | Lc -61.9 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E3E9FF
oklch(93.6% 0.03 273.6)
-
Step 200
200
#CDD7FF
oklch(88.4% 0.056 274.2)
-
Step 300
300 (this color)
#9FB1FA
oklch(77.4% 0.107 273.1)
-
Step 400
400
#8297FF
oklch(70.6% 0.154 273.2)
-
Step 500
500
#6579FF
oklch(63.1% 0.198 273)
-
Step 600
600
#4E58FA
oklch(55.6% 0.237 273.1)
-
Step 700
700
#4046DA
oklch(49.1% 0.22 273.1)
-
Step 800
800
#343BB0
oklch(42.7% 0.182 273.1)
-
Step 900
900
#2C358B
oklch(37.7% 0.142 273)
-
Step 950
950
#192051
oklch(26.9% 0.089 272.8)
#9FB1FA 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) | #99B8FD | 0.018 |
| Deuteranopia (no green cones) | #92B1F8 | 0.017 |
| Tritanopia (no blue cones) | #84BFCB | 0.095 |
| Achromatopsia (no color) | #B4B4B4 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FB1FA
#9FB1FA
oklch(77.4% 0.107 273.1)
- #CDB462
#CDB462
oklch(77.4% 0.106 92.8)
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 #9FB1FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.028
- Pastel Blue #A2BFFE ΔE 0.037
- Pale Violet #CEAEFA ΔE 0.065
- Periwinkle Blue #8F99FB ΔE 0.069
- Sky #82CAFC ΔE 0.069
- Light Grey Blue #9DBCD4 ΔE 0.071
- Lightblue #7BC8F6 ΔE 0.071
- Pastel Purple #CAA0FF ΔE 0.072
Use #9FB1FA 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.