#9FB3FA
Closest named color: Carolina Blue (#8AB8FE). oklch(77.8% 0.104 271.7), rgb(159, 179, 250).
Aa
Black text reads best on this color (10.30:1).
About this color
#9FB3FA is a medium-light, moderately saturated blue. In OKLCH its lightness is 78%, its chroma 0.104 and its hue 272°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.026 away. Black text reads best on it, at 10.30:1.
| Hue family | Blues |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.30:1 |
| White text | 2.03:1 |
Values
| HEX | #9FB3FA |
| RGB | rgb(159, 179, 250) |
| HSL | hsl(227, 90%, 80%) |
| OKLCH | oklch(77.8% 0.104 271.7) |
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 #9FB3FA | 2.03:1 | Fails | Lc -44.1 | Non-text elements, placeholder text |
| Black text on #9FB3FA | 10.30:1 | AAA | Lc 64.3 | Content text, not long reading |
| #9FB3FA text on white | 2.03:1 | Fails | Lc 39.6 | Non-text elements, placeholder text |
| #9FB3FA text on black | 10.30:1 | AAA | Lc -62.7 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E2E9FF
oklch(93.5% 0.031 271.7)
-
Step 200
200
#CCD8FF
oklch(88.6% 0.055 271.8)
-
Step 300
300 (this color)
#9FB3FA
oklch(77.8% 0.104 271.7)
-
Step 400
400
#7F98FF
oklch(70.6% 0.153 271.7)
-
Step 500
500
#627AFF
oklch(63.1% 0.198 271.8)
-
Step 600
600
#4A5BF7
oklch(55.6% 0.23 271.7)
-
Step 700
700
#3C49D8
oklch(49.2% 0.215 271.6)
-
Step 800
800
#313DAE
oklch(42.7% 0.178 271.7)
-
Step 900
900
#2A368A
oklch(37.7% 0.139 271.8)
-
Step 950
950
#182151
oklch(27.1% 0.088 271.3)
#9FB3FA 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) | #9CBAFD | 0.018 |
| Deuteranopia (no green cones) | #94B2F8 | 0.015 |
| Tritanopia (no blue cones) | #84C1CC | 0.093 |
| Achromatopsia (no color) | #B6B6B6 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FB3FA
#9FB3FA
oklch(77.8% 0.104 271.7)
- #CFB565
#CFB565
oklch(77.9% 0.104 91.8)
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 #9FB3FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.026
- Pastel Blue #A2BFFE ΔE 0.031
- Pale Violet #CEAEFA ΔE 0.065
- Sky #82CAFC ΔE 0.065
- Lightblue #7BC8F6 ΔE 0.066
- Light Grey Blue #9DBCD4 ΔE 0.067
- Light Cornflower Blue #98C1D9 ΔE 0.070
- Light Periwinkle #C1C6FC ΔE 0.070
Use #9FB3FA 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.