#A7AEA3
Closest named color: Dark Gray (#A9A9A9). oklch(74.2% 0.017 133.9), rgb(167, 174, 163).
Aa
Black text reads best on this color (9.22:1).
About this color
#A7AEA3 is a medium-light close to neutral grey. In OKLCH its lightness is 74%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.019 away. Black text reads best on it, at 9.22:1.
| Hue family | Neutrals |
| Lightness | medium-light (74%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.22:1 |
| White text | 2.27:1 |
Values
| HEX | #A7AEA3 |
| RGB | rgb(167, 174, 163) |
| HSL | hsl(98, 6%, 66%) |
| OKLCH | oklch(74.2% 0.017 133.9) |
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 #A7AEA3 | 2.27:1 | Fails | Lc -49.7 | Large or bold text, headings |
| Black text on #A7AEA3 | 9.22:1 | AAA | Lc 59.1 | Large or bold text, headings |
| #A7AEA3 text on white | 2.27:1 | Fails | Lc 44.9 | Non-text elements, placeholder text |
| #A7AEA3 text on black | 9.22:1 | AAA | Lc -57.2 | 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
#F5F6F5
oklch(97.2% 0.002 145.6)
-
Step 100
100
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D7DAD6
oklch(88.5% 0.006 137.8)
-
Step 300
300
#BEC2BB
oklch(80.9% 0.011 131.4)
-
Step 400
400 (this color)
#A7AEA3
oklch(74.2% 0.017 133.9)
-
Step 500
500
#848D7F
oklch(63.2% 0.023 134.2)
-
Step 600
600
#6E7768
oklch(55.7% 0.025 132.7)
-
Step 700
700
#5C6457
oklch(49.2% 0.023 133.3)
-
Step 800
800
#4B5147
oklch(42.6% 0.018 132.7)
-
Step 900
900
#3E433C
oklch(37.6% 0.013 136.6)
-
Step 950
950
#252723
oklch(26.9% 0.008 128.8)
#A7AEA3 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) | #AFACA2 | 0.012 |
| Deuteranopia (no green cones) | #AEACA3 | 0.011 |
| Tritanopia (no blue cones) | #A7ADAB | 0.013 |
| Achromatopsia (no color) | #ACACAC | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A7AEA3
#A7AEA3
oklch(74.2% 0.017 133.9)
- #AFA8B3
#AFA8B3
oklch(74.1% 0.017 313.6)
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 #A7AEA3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.019
- Pewter #96A8A1 ΔE 0.030
- Bland #AFA88B ΔE 0.032
- Cement #A5A391 ΔE 0.033
- Stone #ADA587 ΔE 0.038
- French Gray #ADB5BD ΔE 0.038
- Cool Steel #97A7B3 ΔE 0.041
- Cool Grey #95A3A6 ΔE 0.042
Use #A7AEA3 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.