#AEA0B3
Closest named color: Dark Gray (#A9A9A9). oklch(72.4% 0.031 317.2), rgb(174, 160, 179).
Aa
Black text reads best on this color (8.47:1).
About this color
#AEA0B3 is a medium-light, muted purple. In OKLCH its lightness is 72%, its chroma 0.031 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.033 away. Black text reads best on it, at 8.47:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 8.47:1 |
| White text | 2.47:1 |
Values
| HEX | #AEA0B3 |
| RGB | rgb(174, 160, 179) |
| HSL | hsl(284, 11%, 66%) |
| OKLCH | oklch(72.4% 0.031 317.2) |
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 #AEA0B3 | 2.47:1 | Fails | Lc -53.7 | Large or bold text, headings |
| Black text on #AEA0B3 | 8.47:1 | AAA | Lc 55.3 | Large or bold text, headings |
| #AEA0B3 text on white | 2.47:1 | Fails | Lc 48.7 | Large or bold text, headings |
| #AEA0B3 text on black | 8.47:1 | AAA | Lc -53.3 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE9EC
oklch(93.6% 0.005 314.8)
-
Step 200
200
#DCD7DE
oklch(88.5% 0.011 316.5)
-
Step 300
300
#C6BDC9
oklch(80.9% 0.019 317.7)
-
Step 400
400 (this color)
#AEA0B3
oklch(72.4% 0.031 317.2)
-
Step 500
500
#94829A
oklch(63.1% 0.041 317.7)
-
Step 600
600
#7E6C84
oklch(55.7% 0.042 317.6)
-
Step 700
700
#6A5A70
oklch(49.1% 0.04 316.8)
-
Step 800
800
#57495B
oklch(42.6% 0.034 318.7)
-
Step 900
900
#473D4B
oklch(37.6% 0.027 316.3)
-
Step 950
950
#2A242C
oklch(27% 0.017 317.7)
#AEA0B3 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) | #9EA4B4 | 0.024 |
| Deuteranopia (no green cones) | #A1A5B2 | 0.022 |
| Tritanopia (no blue cones) | #AEA2A6 | 0.022 |
| Achromatopsia (no color) | #A5A5A5 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEA0B3
#AEA0B3
oklch(72.4% 0.031 317.2)
- #9DAB98
#9DAB98
oklch(72.5% 0.031 137.4)
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 #AEA0B3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.033
- Cool Steel #97A7B3 ΔE 0.036
- Cool Grey #95A3A6 ΔE 0.043
- Light Mauve #C292A1 ΔE 0.045
- Grey Pink #C3909B ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.052
- Pewter #96A8A1 ΔE 0.052
- Cool Gray #8D99AE ΔE 0.053
Use #AEA0B3 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.