#A3A397
Closest named color: Cement (#A5A391). oklch(71.2% 0.017 106.8), rgb(163, 163, 151).
Aa
Black text reads best on this color (8.24:1).
About this color
#A3A397 is a medium-light close to neutral grey. In OKLCH its lightness is 71%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Cement (#A5A391), ΔE 0.009 away. Black text reads best on it, at 8.24:1.
| Hue family | Neutrals |
| Lightness | medium-light (71%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Cement (#A5A391) |
| Black text | 8.24:1 |
| White text | 2.54:1 |
Values
| HEX | #A3A397 |
| RGB | rgb(163, 163, 151) |
| HSL | hsl(60, 6%, 62%) |
| OKLCH | oklch(71.2% 0.017 106.8) |
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 #A3A397 | 2.54:1 | Fails | Lc -55.0 | Large or bold text, headings |
| Black text on #A3A397 | 8.24:1 | AAA | Lc 54.1 | Large or bold text, headings |
| #A3A397 text on white | 2.54:1 | Fails | Lc 49.9 | Large or bold text, headings |
| #A3A397 text on black | 8.24:1 | AAA | Lc -52.0 | 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
#F5F5F4
oklch(97% 0.001 106.4)
-
Step 100
100
#EAEAE8
oklch(93.6% 0.003 106.5)
-
Step 200
200
#D9D9D5
oklch(88.4% 0.005 106.5)
-
Step 300
300
#C1C1B9
oklch(80.9% 0.011 106.6)
-
Step 400
400 (this color)
#A3A397
oklch(71.2% 0.017 106.8)
-
Step 500
500
#8B8B7C
oklch(63.2% 0.022 107)
-
Step 600
600
#757465
oklch(55.5% 0.023 104)
-
Step 700
700
#626253
oklch(49.2% 0.023 107.2)
-
Step 800
800
#505044
oklch(42.7% 0.019 107.2)
-
Step 900
900
#42423A
oklch(37.6% 0.013 107)
-
Step 950
950
#272722
oklch(27.1% 0.009 107)
#A3A397 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) | #A5A296 | 0.004 |
| Deuteranopia (no green cones) | #A6A297 | 0.005 |
| Tritanopia (no blue cones) | #A5A19F | 0.015 |
| Achromatopsia (no color) | #A2A2A2 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3A397
#A3A397
oklch(71.2% 0.017 106.8)
- #A1A1AD
#A1A1AD
oklch(71.3% 0.017 286)
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 #A3A397, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cement #A5A391 ΔE 0.009
- Pewter #96A8A1 ΔE 0.022
- Cool Grey #95A3A6 ΔE 0.027
- Stone #ADA587 ΔE 0.028
- Dark Gray #A9A9A9 ΔE 0.028
- Bland #AFA88B ΔE 0.030
- Mushroom #BA9E88 ΔE 0.036
- Cool Steel #97A7B3 ΔE 0.040
Use #A3A397 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.