#9DB3AF
Closest named color: Dark Gray (#A9A9A9). oklch(74.9% 0.025 183.5), rgb(157, 179, 175).
Aa
Black text reads best on this color (9.50:1).
About this color
#9DB3AF is a medium-light close to neutral grey. In OKLCH its lightness is 75%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.029 away. Black text reads best on it, at 9.50:1.
| Hue family | Neutrals |
| Lightness | medium-light (75%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.50:1 |
| White text | 2.21:1 |
Values
| HEX | #9DB3AF |
| RGB | rgb(157, 179, 175) |
| HSL | hsl(169, 13%, 66%) |
| OKLCH | oklch(74.9% 0.025 183.5) |
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 #9DB3AF | 2.21:1 | Fails | Lc -48.3 | Large or bold text, headings |
| Black text on #9DB3AF | 9.50:1 | AAA | Lc 60.4 | Content text, not long reading |
| #9DB3AF text on white | 2.21:1 | Fails | Lc 43.5 | Non-text elements, placeholder text |
| #9DB3AF text on black | 9.50:1 | AAA | Lc -58.6 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBEA
oklch(93.7% 0.004 179.7)
-
Step 200
200
#D3DBD9
oklch(88.5% 0.009 179.6)
-
Step 300
300
#B6C4C1
oklch(80.9% 0.016 181.7)
-
Step 400
400 (this color)
#9DB3AF
oklch(74.9% 0.025 183.5)
-
Step 500
500
#75908B
oklch(63.1% 0.031 182.8)
-
Step 600
600
#5D7A75
oklch(55.5% 0.034 183.3)
-
Step 700
700
#4C6762
oklch(49.1% 0.033 182.3)
-
Step 800
800
#3F5450
oklch(42.7% 0.027 182)
-
Step 900
900
#364543
oklch(37.7% 0.02 186.4)
-
Step 950
950
#1F2927
oklch(27.1% 0.014 181.6)
#9DB3AF 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) | #B1B0AF | 0.027 |
| Deuteranopia (no green cones) | #ACADAF | 0.025 |
| Tritanopia (no blue cones) | #98B4B2 | 0.007 |
| Achromatopsia (no color) | #AEAEAE | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9DB3AF
#9DB3AF
oklch(74.9% 0.025 183.5)
- #BCA7AC
#BCA7AC
oklch(74.8% 0.025 1.6)
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 #9DB3AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.029
- French Gray #ADB5BD ΔE 0.031
- Pewter #96A8A1 ΔE 0.034
- Cool Steel #97A7B3 ΔE 0.038
- Muted Teal #90B494 ΔE 0.045
- Cool Grey #95A3A6 ΔE 0.045
- Cement #A5A391 ΔE 0.049
- Bland #AFA88B ΔE 0.051
Use #9DB3AF 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.