#AA9ECB
Closest named color: Pale Purple (#B790D4). oklch(72.5% 0.066 297), rgb(170, 158, 203).
Aa
Black text reads best on this color (8.46:1).
About this color
#AA9ECB is a medium-light, muted purple. In OKLCH its lightness is 73%, its chroma 0.066 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.045 away. Black text reads best on it, at 8.46:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.46:1 |
| White text | 2.48:1 |
Values
| HEX | #AA9ECB |
| RGB | rgb(170, 158, 203) |
| HSL | hsl(256, 30%, 71%) |
| OKLCH | oklch(72.5% 0.066 297) |
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 #AA9ECB | 2.48:1 | Fails | Lc -53.8 | Large or bold text, headings |
| Black text on #AA9ECB | 8.46:1 | AAA | Lc 55.2 | Large or bold text, headings |
| #AA9ECB text on white | 2.48:1 | Fails | Lc 48.8 | Large or bold text, headings |
| #AA9ECB text on black | 8.46:1 | AAA | Lc -53.2 | 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
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EAE8F1
oklch(93.5% 0.012 296.3)
-
Step 200
200
#DAD6E7
oklch(88.4% 0.023 296.7)
-
Step 300
300
#C3BCD9
oklch(81% 0.041 296.5)
-
Step 400
400 (this color)
#AA9ECB
oklch(72.5% 0.066 297)
-
Step 500
500
#8F7FB6
oklch(63.2% 0.083 297.3)
-
Step 600
600
#7967A2
oklch(55.5% 0.092 297.4)
-
Step 700
700
#66568B
oklch(49.1% 0.085 297.1)
-
Step 800
800
#534671
oklch(42.6% 0.071 297.2)
-
Step 900
900
#453B5B
oklch(37.7% 0.055 298.1)
-
Step 950
950
#282335
oklch(27% 0.034 296.8)
#AA9ECB 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) | #95A5CD | 0.032 |
| Deuteranopia (no green cones) | #96A4CA | 0.031 |
| Tritanopia (no blue cones) | #A4A5AD | 0.055 |
| Achromatopsia (no color) | #A4A4A4 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA9ECB
#AA9ECB
oklch(72.5% 0.066 297)
- #A3AC7D
#A3AC7D
oklch(72.5% 0.065 116.9)
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 #AA9ECB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.045
- Cool Steel #97A7B3 ΔE 0.056
- Cool Gray #8D99AE ΔE 0.062
- Bluey Grey #89A0B0 ΔE 0.064
- Dark Gray #A9A9A9 ΔE 0.066
- Light Mauve #C292A1 ΔE 0.066
- Bluegrey #85A3B2 ΔE 0.068
- Dusty Lavender #AC86A8 ΔE 0.069
Use #AA9ECB 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.