#9FB7DD
Closest named color: Light Grey Blue (#9DBCD4). oklch(77.4% 0.061 259.5), rgb(159, 183, 221).
Aa
Black text reads best on this color (10.29:1).
About this color
#9FB7DD is a medium-light, muted blue. In OKLCH its lightness is 77%, its chroma 0.061 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.022 away. Black text reads best on it, at 10.29:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.29:1 |
| White text | 2.04:1 |
Values
| HEX | #9FB7DD |
| RGB | rgb(159, 183, 221) |
| HSL | hsl(217, 48%, 75%) |
| OKLCH | oklch(77.4% 0.061 259.5) |
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 #9FB7DD | 2.04:1 | Fails | Lc -44.2 | Non-text elements, placeholder text |
| Black text on #9FB7DD | 10.29:1 | AAA | Lc 64.2 | Content text, not long reading |
| #9FB7DD text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #9FB7DD text on black | 10.29:1 | AAA | Lc -62.6 | 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
#CCDAF0
oklch(88.5% 0.034 259.4)
-
Step 300
300 (this color)
#9FB7DD
oklch(77.4% 0.061 259.5)
-
Step 400
400
#7CA2DD
oklch(70.8% 0.097 259)
-
Step 500
500
#5B89D4
oklch(63.1% 0.124 259.8)
-
Step 600
600
#4072C1
oklch(55.6% 0.135 259.2)
-
Step 700
700
#325FA7
oklch(49.1% 0.126 259.4)
-
Step 800
800
#2A4E87
oklch(42.7% 0.104 259.2)
-
Step 900
900
#26416C
oklch(37.6% 0.081 259.3)
-
Step 950
950
#17263F
oklch(26.9% 0.051 260.2)
#9FB7DD 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) | #AAB9DF | 0.016 |
| Deuteranopia (no green cones) | #A4B3DC | 0.012 |
| Tritanopia (no blue cones) | #8EBFC3 | 0.054 |
| Achromatopsia (no color) | #B5B5B5 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FB7DD
#9FB7DD
oklch(77.4% 0.061 259.5)
- #CBB28A
#CBB28A
oklch(77.5% 0.061 79.3)
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 #9FB7DD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.022
- Light Cornflower Blue #98C1D9 ΔE 0.030
- Cloudy Blue #ACC2D9 ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.043
- French Gray #ADB5BD ΔE 0.047
- Pastel Blue #A2BFFE ΔE 0.048
- Carolina Blue #8AB8FE ΔE 0.052
- Lightblue #7BC8F6 ΔE 0.057
Use #9FB7DD 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.