#AEACCC
Closest named color: French Gray (#ADB5BD). oklch(75.7% 0.046 288.1), rgb(174, 172, 204).
Aa
Black text reads best on this color (9.57:1).
About this color
#AEACCC is a medium-light, muted purple. In OKLCH its lightness is 76%, its chroma 0.046 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.038 away. Black text reads best on it, at 9.57:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 9.57:1 |
| White text | 2.19:1 |
Values
| HEX | #AEACCC |
| RGB | rgb(174, 172, 204) |
| HSL | hsl(244, 24%, 74%) |
| OKLCH | oklch(75.7% 0.046 288.1) |
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 #AEACCC | 2.19:1 | Fails | Lc -47.9 | Large or bold text, headings |
| Black text on #AEACCC | 9.57:1 | AAA | Lc 60.8 | Content text, not long reading |
| #AEACCC text on white | 2.19:1 | Fails | Lc 43.2 | Non-text elements, placeholder text |
| #AEACCC text on black | 9.57:1 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D8D8E3
oklch(88.5% 0.015 286.1)
-
Step 300
300
#BFBED2
oklch(80.9% 0.028 288.1)
-
Step 400
400 (this color)
#AEACCC
oklch(75.7% 0.046 288.1)
-
Step 500
500
#8784AB
oklch(63% 0.058 288.1)
-
Step 600
600
#716E97
oklch(55.7% 0.063 287.5)
-
Step 700
700
#5F5B81
oklch(49% 0.06 288.8)
-
Step 800
800
#4D4B68
oklch(42.7% 0.048 287.4)
-
Step 900
900
#403F55
oklch(37.8% 0.037 286.5)
-
Step 950
950
#262532
oklch(27.1% 0.024 288.2)
#AEACCC 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) | #A5B0CD | 0.015 |
| Deuteranopia (no green cones) | #A4AECB | 0.015 |
| Tritanopia (no blue cones) | #A8B1B7 | 0.039 |
| Achromatopsia (no color) | #AFAFAF | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEACCC
#AEACCC
oklch(75.7% 0.046 288.1)
- #B2B392
#B2B392
oklch(75.7% 0.045 108.9)
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 #AEACCC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.038
- Light Grey Blue #9DBCD4 ΔE 0.044
- Cool Steel #97A7B3 ΔE 0.050
- Dark Gray #A9A9A9 ΔE 0.051
- Cloudy Blue #ACC2D9 ΔE 0.056
- Light Cornflower Blue #98C1D9 ΔE 0.057
- Pinkish Grey #C8ACA9 ΔE 0.061
- Light Steel Blue #B0C4DE ΔE 0.062
Use #AEACCC 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.