#9FB6DE
Closest named color: Light Grey Blue (#9DBCD4). oklch(77.3% 0.063 261.4), rgb(159, 182, 222).
Aa
Black text reads best on this color (10.22:1).
About this color
#9FB6DE is a medium-light, muted blue. In OKLCH its lightness is 77%, its chroma 0.063 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.025 away. Black text reads best on it, at 10.22:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.22:1 |
| White text | 2.05:1 |
Values
| HEX | #9FB6DE |
| RGB | rgb(159, 182, 222) |
| HSL | hsl(218, 49%, 75%) |
| OKLCH | oklch(77.3% 0.063 261.4) |
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 #9FB6DE | 2.05:1 | Fails | Lc -44.6 | Non-text elements, placeholder text |
| Black text on #9FB6DE | 10.22:1 | AAA | Lc 63.9 | Content text, not long reading |
| #9FB6DE text on white | 2.05:1 | Fails | Lc 40.0 | Non-text elements, placeholder text |
| #9FB6DE text on black | 10.22:1 | AAA | Lc -62.3 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF6
oklch(93.5% 0.018 261.3)
-
Step 200
200
#CDDAF1
oklch(88.6% 0.035 262)
-
Step 300
300 (this color)
#9FB6DE
oklch(77.3% 0.063 261.4)
-
Step 400
400
#7DA1E0
oklch(70.7% 0.101 261.2)
-
Step 500
500
#5C88D7
oklch(63.1% 0.129 261.4)
-
Step 600
600
#4370C4
oklch(55.5% 0.14 261.7)
-
Step 700
700
#355EA9
oklch(49.2% 0.129 261.4)
-
Step 800
800
#2C4D89
oklch(42.7% 0.107 261.3)
-
Step 900
900
#28406E
oklch(37.6% 0.085 262.3)
-
Step 950
950
#172640
oklch(27% 0.053 260.8)
#9FB6DE 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) | #A9B8E0 | 0.015 |
| Deuteranopia (no green cones) | #A2B2DD | 0.011 |
| Tritanopia (no blue cones) | #8EBEC3 | 0.056 |
| Achromatopsia (no color) | #B5B5B5 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FB6DE
#9FB6DE
oklch(77.3% 0.063 261.4)
- #CAB288
#CAB288
oklch(77.4% 0.063 81.4)
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 #9FB6DE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.025
- Light Cornflower Blue #98C1D9 ΔE 0.033
- Cloudy Blue #ACC2D9 ΔE 0.041
- Light Steel Blue #B0C4DE ΔE 0.046
- Pastel Blue #A2BFFE ΔE 0.047
- French Gray #ADB5BD ΔE 0.049
- Carolina Blue #8AB8FE ΔE 0.050
- Lightblue #7BC8F6 ΔE 0.058
Use #9FB6DE 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.