#AA9A97
Closest named color: Cement (#A5A391). oklch(69.9% 0.019 30.3), rgb(170, 154, 151).
Aa
Black text reads best on this color (7.77:1).
About this color
#AA9A97 is a medium-light close to neutral grey. In OKLCH its lightness is 70%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Cement (#A5A391), ΔE 0.030 away. Black text reads best on it, at 7.77:1.
| Hue family | Neutrals |
| Lightness | medium-light (70%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Cement (#A5A391) |
| Black text | 7.77:1 |
| White text | 2.69:1 |
Values
| HEX | #AA9A97 |
| RGB | rgb(170, 154, 151) |
| HSL | hsl(9, 10%, 63%) |
| OKLCH | oklch(69.9% 0.019 30.3) |
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 #AA9A97 | 2.69:1 | Fails | Lc -57.6 | Large or bold text, headings |
| Black text on #AA9A97 | 7.77:1 | AAA | Lc 51.6 | Large or bold text, headings |
| #AA9A97 text on white | 2.69:1 | Fails | Lc 52.4 | Large or bold text, headings |
| #AA9A97 text on black | 7.77:1 | AAA | Lc -49.5 | 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
#F6F5F5
oklch(97.1% 0.001 17.2)
-
Step 100
100
#ECE9E8
oklch(93.6% 0.004 39.5)
-
Step 200
200
#DDD7D6
oklch(88.4% 0.007 28.8)
-
Step 300
300
#C8BEBC
oklch(80.9% 0.012 31.1)
-
Step 400
400 (this color)
#AA9A97
oklch(69.9% 0.019 30.3)
-
Step 500
500
#988481
oklch(63.1% 0.025 27.9)
-
Step 600
600
#836E6A
oklch(55.7% 0.027 30.6)
-
Step 700
700
#6E5C58
oklch(49.1% 0.024 32.6)
-
Step 800
800
#5A4B48
oklch(42.7% 0.021 31.2)
-
Step 900
900
#4A3F3C
oklch(37.8% 0.016 35.7)
-
Step 950
950
#2B2523
oklch(27% 0.01 39.3)
#AA9A97 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) | #9D9C97 | 0.019 |
| Deuteranopia (no green cones) | #A19F97 | 0.018 |
| Tritanopia (no blue cones) | #AE9899 | 0.009 |
| Achromatopsia (no color) | #9D9D9D | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA9A97
#AA9A97
oklch(69.9% 0.019 30.3)
- #91A2A5
#91A2A5
oklch(70% 0.02 209.4)
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 #AA9A97, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cement #A5A391 ΔE 0.030
- Mushroom #BA9E88 ΔE 0.036
- Cool Grey #95A3A6 ΔE 0.036
- Rosy Brown #BC8F8F ΔE 0.037
- Dark Gray #A9A9A9 ΔE 0.041
- Pewter #96A8A1 ΔE 0.043
- Stone #ADA587 ΔE 0.044
- Light Mauve #C292A1 ΔE 0.047
Use #AA9A97 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.