#9FB8BB
Closest named color: French Gray (#ADB5BD). oklch(76.5% 0.028 205.4), rgb(159, 184, 187).
Aa
Black text reads best on this color (10.04:1).
About this color
#9FB8BB is a medium-light close to neutral grey. In OKLCH its lightness is 76%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.020 away. Black text reads best on it, at 10.04:1.
| Hue family | Neutrals |
| Lightness | medium-light (76%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.04:1 |
| White text | 2.08:1 |
Values
| HEX | #9FB8BB |
| RGB | rgb(159, 184, 187) |
| HSL | hsl(186, 17%, 68%) |
| OKLCH | oklch(76.5% 0.028 205.4) |
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 #9FB8BB | 2.08:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #9FB8BB | 10.04:1 | AAA | Lc 63.1 | Content text, not long reading |
| #9FB8BB text on white | 2.08:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #9FB8BB text on black | 10.04:1 | AAA | Lc -61.4 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CEDCDE
oklch(88.4% 0.015 207.1)
-
Step 300
300 (this color)
#9FB8BB
oklch(76.5% 0.028 205.4)
-
Step 400
400
#80A9AE
oklch(70.7% 0.045 205.5)
-
Step 500
500
#5F949A
oklch(63.2% 0.057 204.9)
-
Step 600
600
#447E85
oklch(55.6% 0.062 205.7)
-
Step 700
700
#356A70
oklch(49% 0.057 205.1)
-
Step 800
800
#2D575B
oklch(42.8% 0.047 203.6)
-
Step 900
900
#29474B
oklch(37.6% 0.036 206.5)
-
Step 950
950
#182A2C
oklch(27% 0.024 204.7)
#9FB8BB 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) | #B4B6BB | 0.028 |
| Deuteranopia (no green cones) | #AFB2BB | 0.025 |
| Tritanopia (no blue cones) | #97BAB9 | 0.012 |
| Achromatopsia (no color) | #B3B3B3 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FB8BB
#9FB8BB
oklch(76.5% 0.028 205.4)
- #C4ACAA
#C4ACAA
oklch(76.5% 0.028 23.5)
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 #9FB8BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.020
- Light Grey Blue #9DBCD4 ΔE 0.034
- Dark Gray #A9A9A9 ΔE 0.041
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Cool Steel #97A7B3 ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.049
- Silver #C0C0C0 ΔE 0.051
- Pewter #96A8A1 ΔE 0.052
Use #9FB8BB 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.