#9BB2B5
Closest named color: Dark Gray (#A9A9A9). oklch(74.7% 0.026 206.2), rgb(155, 178, 181).
Aa
Black text reads best on this color (9.42:1).
About this color
#9BB2B5 is a medium-light close to neutral grey. In OKLCH its lightness is 75%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.028 away. Black text reads best on it, at 9.42:1.
| Hue family | Neutrals |
| Lightness | medium-light (75%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.42:1 |
| White text | 2.22:1 |
Values
| HEX | #9BB2B5 |
| RGB | rgb(155, 178, 181) |
| HSL | hsl(187, 15%, 66%) |
| OKLCH | oklch(74.7% 0.026 206.2) |
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 #9BB2B5 | 2.22:1 | Fails | Lc -48.7 | Large or bold text, headings |
| Black text on #9BB2B5 | 9.42:1 | AAA | Lc 60.1 | Content text, not long reading |
| #9BB2B5 text on white | 2.22:1 | Fails | Lc 43.9 | Non-text elements, placeholder text |
| #9BB2B5 text on black | 9.42:1 | AAA | Lc -58.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E6EBEB
oklch(93.6% 0.005 197.1)
-
Step 200
200
#D3DBDC
oklch(88.6% 0.009 205.9)
-
Step 300
300
#B5C4C6
oklch(80.9% 0.017 206.4)
-
Step 400
400 (this color)
#9BB2B5
oklch(74.7% 0.026 206.2)
-
Step 500
500
#739093
oklch(63.2% 0.033 204.1)
-
Step 600
600
#5B7A7E
oklch(55.7% 0.036 206)
-
Step 700
700
#4A666A
oklch(49% 0.033 207.1)
-
Step 800
800
#3D5456
oklch(42.8% 0.028 202.8)
-
Step 900
900
#344547
oklch(37.7% 0.022 205.2)
-
Step 950
950
#1F282A
oklch(26.9% 0.013 212.7)
#9BB2B5 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) | #AEB0B5 | 0.025 |
| Deuteranopia (no green cones) | #A9ACB5 | 0.024 |
| Tritanopia (no blue cones) | #94B4B3 | 0.011 |
| Achromatopsia (no color) | #AEAEAE | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9BB2B5
#9BB2B5
oklch(74.7% 0.026 206.2)
- #BDA7A4
#BDA7A4
oklch(74.7% 0.026 27)
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 #9BB2B5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.028
- French Gray #ADB5BD ΔE 0.029
- Cool Steel #97A7B3 ΔE 0.031
- Pewter #96A8A1 ΔE 0.035
- Cool Grey #95A3A6 ΔE 0.043
- Light Grey Blue #9DBCD4 ΔE 0.045
- Bluegrey #85A3B2 ΔE 0.053
- Muted Teal #90B494 ΔE 0.053
Use #9BB2B5 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.