#9CA7AF
Closest named color: Cool Steel (#97A7B3). oklch(72.2% 0.017 239.2), rgb(156, 167, 175).
Aa
Black text reads best on this color (8.56:1).
About this color
#9CA7AF is a medium-light close to neutral grey. In OKLCH its lightness is 72%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Cool Steel (#97A7B3), ΔE 0.008 away. Black text reads best on it, at 8.56:1.
| Hue family | Neutrals |
| Lightness | medium-light (72%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.56:1 |
| White text | 2.45:1 |
Values
| HEX | #9CA7AF |
| RGB | rgb(156, 167, 175) |
| HSL | hsl(205, 11%, 65%) |
| OKLCH | oklch(72.2% 0.017 239.2) |
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 #9CA7AF | 2.45:1 | Fails | Lc -53.3 | Large or bold text, headings |
| Black text on #9CA7AF | 8.56:1 | AAA | Lc 55.7 | Large or bold text, headings |
| #9CA7AF text on white | 2.45:1 | Fails | Lc 48.3 | Large or bold text, headings |
| #9CA7AF text on black | 8.56:1 | AAA | Lc -53.7 | 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
#F4F5F6
oklch(97% 0.002 247.8)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6DADD
oklch(88.6% 0.006 239.8)
-
Step 300
300
#BBC2C7
oklch(81% 0.01 238.5)
-
Step 400
400 (this color)
#9CA7AF
oklch(72.2% 0.017 239.2)
-
Step 500
500
#7E8C95
oklch(63.2% 0.021 235.9)
-
Step 600
600
#677680
oklch(55.7% 0.024 237.1)
-
Step 700
700
#56636C
oklch(49.2% 0.022 238.2)
-
Step 800
800
#465158
oklch(42.8% 0.018 235.8)
-
Step 900
900
#3B4348
oklch(37.7% 0.014 235.2)
-
Step 950
950
#23272A
oklch(27% 0.008 240.2)
#9CA7AF 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) | #A4A7AF | 0.011 |
| Deuteranopia (no green cones) | #A1A4AF | 0.010 |
| Tritanopia (no blue cones) | #97A9A9 | 0.014 |
| Achromatopsia (no color) | #A5A5A5 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CA7AF
#9CA7AF
oklch(72.2% 0.017 239.2)
- #AEA39B
#AEA39B
oklch(72.2% 0.017 58.5)
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 #9CA7AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.008
- Cool Grey #95A3A6 ΔE 0.019
- Dark Gray #A9A9A9 ΔE 0.021
- Pewter #96A8A1 ΔE 0.024
- Bluegrey #85A3B2 ΔE 0.034
- Bluey Grey #89A0B0 ΔE 0.034
- Cement #A5A391 ΔE 0.041
- Cool Gray #8D99AE ΔE 0.046
Use #9CA7AF 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.