#9FBFD3
Closest named color: Light Grey Blue (#9DBCD4). oklch(78.8% 0.045 235.6), rgb(159, 191, 211).
Aa
Black text reads best on this color (10.86:1).
About this color
#9FBFD3 is a light, muted blue. In OKLCH its lightness is 79%, its chroma 0.045 and its hue 236°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.009 away. Black text reads best on it, at 10.86:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.86:1 |
| White text | 1.93:1 |
Values
| HEX | #9FBFD3 |
| RGB | rgb(159, 191, 211) |
| HSL | hsl(203, 37%, 73%) |
| OKLCH | oklch(78.8% 0.045 235.6) |
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 #9FBFD3 | 1.93:1 | Fails | Lc -41.4 | Non-text elements, placeholder text |
| Black text on #9FBFD3 | 10.86:1 | AAA | Lc 66.9 | Content text, not long reading |
| #9FBFD3 text on white | 1.93:1 | Fails | Lc 37.0 | Non-text elements, placeholder text |
| #9FBFD3 text on black | 10.86:1 | AAA | Lc -65.4 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E2EBF1
oklch(93.5% 0.013 236.6)
-
Step 200
200
#CADCE8
oklch(88.5% 0.025 236.9)
-
Step 300
300 (this color)
#9FBFD3
oklch(78.8% 0.045 235.6)
-
Step 400
400
#74A8C7
oklch(70.7% 0.071 235.3)
-
Step 500
500
#4D92B9
oklch(63.1% 0.091 235.5)
-
Step 600
600
#2C7CA5
oklch(55.7% 0.099 235.1)
-
Step 700
700
#1D688E
oklch(49.1% 0.093 235.8)
-
Step 800
800
#1B5573
oklch(42.7% 0.077 235.5)
-
Step 900
900
#1D465D
oklch(37.6% 0.06 236.1)
-
Step 950
950
#122936
oklch(26.9% 0.038 235.3)
#9FBFD3 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) | #B6BED4 | 0.029 |
| Deuteranopia (no green cones) | #AFB8D3 | 0.026 |
| Tritanopia (no blue cones) | #90C4C5 | 0.034 |
| Achromatopsia (no color) | #BABABA | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FBFD3
#9FBFD3
oklch(78.8% 0.045 235.6)
- #D1B39F
#D1B39F
oklch(78.8% 0.044 55.7)
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 #9FBFD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.009
- Light Cornflower Blue #98C1D9 ΔE 0.011
- Cloudy Blue #ACC2D9 ΔE 0.021
- Light Steel Blue #B0C4DE ΔE 0.030
- French Gray #ADB5BD ΔE 0.036
- Light Blue Grey #B7C9E2 ΔE 0.046
- Sky Blue #87CEEB ΔE 0.047
- Silver #C0C0C0 ΔE 0.049
Use #9FBFD3 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.