#A2B3AA
Closest named color: Dark Gray (#A9A9A9). oklch(75.1% 0.023 162.8), rgb(162, 179, 170).
Aa
Black text reads best on this color (9.56:1).
About this color
#A2B3AA is a medium-light close to neutral grey. In OKLCH its lightness is 75%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.028 away. Black text reads best on it, at 9.56:1.
| Hue family | Neutrals |
| Lightness | medium-light (75%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.56:1 |
| White text | 2.19:1 |
Values
| HEX | #A2B3AA |
| RGB | rgb(162, 179, 170) |
| HSL | hsl(148, 10%, 67%) |
| OKLCH | oklch(75.1% 0.023 162.8) |
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 #A2B3AA | 2.19:1 | Fails | Lc -48.0 | Large or bold text, headings |
| Black text on #A2B3AA | 9.56:1 | AAA | Lc 60.7 | Content text, not long reading |
| #A2B3AA text on white | 2.19:1 | Fails | Lc 43.2 | Non-text elements, placeholder text |
| #A2B3AA text on black | 9.56:1 | AAA | Lc -59.0 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBE9
oklch(93.6% 0.005 165)
-
Step 200
200
#D5DBD7
oklch(88.6% 0.008 157.1)
-
Step 300
300
#B9C4BE
oklch(81% 0.015 162.4)
-
Step 400
400 (this color)
#A2B3AA
oklch(75.1% 0.023 162.8)
-
Step 500
500
#7A8F84
oklch(63% 0.029 162.7)
-
Step 600
600
#63796E
oklch(55.5% 0.031 163.6)
-
Step 700
700
#52665C
oklch(49.1% 0.029 163.5)
-
Step 800
800
#43534B
oklch(42.6% 0.024 163.6)
-
Step 900
900
#39453F
oklch(37.8% 0.019 163.8)
-
Step 950
950
#212825
oklch(26.9% 0.011 167.8)
#A2B3AA 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) | #B2B0AA | 0.022 |
| Deuteranopia (no green cones) | #AFAEAA | 0.021 |
| Tritanopia (no blue cones) | #9FB3B0 | 0.009 |
| Achromatopsia (no color) | #AFAFAF | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2B3AA
#A2B3AA
oklch(75.1% 0.023 162.8)
- #B9A9B2
#B9A9B2
oklch(75.1% 0.022 342.7)
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 #A2B3AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.028
- French Gray #ADB5BD ΔE 0.032
- Pewter #96A8A1 ΔE 0.036
- Muted Teal #90B494 ΔE 0.042
- Cool Steel #97A7B3 ΔE 0.043
- Bland #AFA88B ΔE 0.044
- Cement #A5A391 ΔE 0.046
- Cool Grey #95A3A6 ΔE 0.049
Use #A2B3AA 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.