#A09AF5
Closest named color: Periwinkle Blue (#8F99FB). oklch(72.8% 0.13 285.7), rgb(160, 154, 245).
Aa
Black text reads best on this color (8.43:1).
About this color
#A09AF5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.130 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.025 away. Black text reads best on it, at 8.43:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.130) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.43:1 |
| White text | 2.48:1 |
Values
| HEX | #A09AF5 |
| RGB | rgb(160, 154, 245) |
| HSL | hsl(244, 82%, 78%) |
| OKLCH | oklch(72.8% 0.13 285.7) |
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 #A09AF5 | 2.48:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #A09AF5 | 8.43:1 | AAA | Lc 55.2 | Large or bold text, headings |
| #A09AF5 text on white | 2.48:1 | Fails | Lc 48.8 | Large or bold text, headings |
| #A09AF5 text on black | 8.43:1 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D6D5F7
oklch(88.4% 0.047 286.8)
-
Step 300
300
#BBBAF4
oklch(81% 0.081 285.2)
-
Step 400
400 (this color)
#A09AF5
oklch(72.8% 0.13 285.7)
-
Step 500
500
#8376E8
oklch(63.1% 0.166 285.8)
-
Step 600
600
#6E5CD6
oklch(55.7% 0.18 285.7)
-
Step 700
700
#5C4ABA
oklch(49% 0.169 285.7)
-
Step 800
800
#4B3E96
oklch(42.7% 0.139 285.7)
-
Step 900
900
#3E3678
oklch(37.8% 0.109 285.5)
-
Step 950
950
#242046
oklch(27% 0.069 285.6)
#A09AF5 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) | #7DA7F9 | 0.051 |
| Deuteranopia (no green cones) | #7BA2F3 | 0.050 |
| Tritanopia (no blue cones) | #8AABBC | 0.111 |
| Achromatopsia (no color) | #A4A4A4 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09AF5
#A09AF5
oklch(72.8% 0.13 285.7)
- #B3AB3D
#B3AB3D
oklch(72.7% 0.13 105.2)
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 #A09AF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.025
- Perrywinkle #8F8CE7 ΔE 0.047
- Pale Purple #B790D4 ΔE 0.057
- Lavender Blue #8B88F8 ΔE 0.058
- Liliac #C48EFD ΔE 0.061
- Baby Purple #CA9BF7 ΔE 0.063
- Pastel Purple #CAA0FF ΔE 0.067
- Periwinkle #8E82FE ΔE 0.071
Use #A09AF5 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.