#9DA0AE
Closest named color: Cool Steel (#97A7B3). oklch(70.8% 0.021 276.2), rgb(157, 160, 174).
Aa
Black text reads best on this color (8.07:1).
About this color
#9DA0AE is a medium-light close to neutral grey. In OKLCH its lightness is 71%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Cool Steel (#97A7B3), ΔE 0.019 away. Black text reads best on it, at 8.07:1.
| Hue family | Neutrals |
| Lightness | medium-light (71%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.07:1 |
| White text | 2.60:1 |
Values
| HEX | #9DA0AE |
| RGB | rgb(157, 160, 174) |
| HSL | hsl(229, 9%, 65%) |
| OKLCH | oklch(70.8% 0.021 276.2) |
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 #9DA0AE | 2.60:1 | Fails | Lc -56.0 | Large or bold text, headings |
| Black text on #9DA0AE | 8.07:1 | AAA | Lc 53.2 | Large or bold text, headings |
| #9DA0AE text on white | 2.60:1 | Fails | Lc 50.8 | Large or bold text, headings |
| #9DA0AE text on black | 8.07:1 | AAA | Lc -51.1 | 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E9EAEC
oklch(93.7% 0.003 264.5)
-
Step 200
200
#D8D9DE
oklch(88.6% 0.007 277.2)
-
Step 300
300
#BEC0C9
oklch(80.9% 0.013 276.1)
-
Step 400
400 (this color)
#9DA0AE
oklch(70.8% 0.021 276.2)
-
Step 500
500
#85889A
oklch(63% 0.027 278.1)
-
Step 600
600
#6E7284
oklch(55.5% 0.028 275.5)
-
Step 700
700
#5C6070
oklch(49.1% 0.026 274.3)
-
Step 800
800
#4B4E5B
oklch(42.6% 0.022 275.2)
-
Step 900
900
#3F414B
oklch(37.7% 0.017 276.6)
-
Step 950
950
#25262C
oklch(27% 0.011 278.1)
#9DA0AE 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) | #9CA1AF | 0.003 |
| Deuteranopia (no green cones) | #9BA0AE | 0.003 |
| Tritanopia (no blue cones) | #99A2A4 | 0.019 |
| Achromatopsia (no color) | #A0A0A0 | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9DA0AE
#9DA0AE
oklch(70.8% 0.021 276.2)
- #A4A193
#A4A193
oklch(70.7% 0.02 97)
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 #9DA0AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.019
- Cool Grey #95A3A6 ΔE 0.020
- Bluey Grey #89A0B0 ΔE 0.027
- Cool Gray #8D99AE ΔE 0.031
- Bluegrey #85A3B2 ΔE 0.031
- Dark Gray #A9A9A9 ΔE 0.034
- Pewter #96A8A1 ΔE 0.035
- Cement #A5A391 ΔE 0.046
Use #9DA0AE 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.