#A09ADE
Closest named color: Pale Purple (#B790D4). oklch(71.7% 0.098 287.7), rgb(160, 154, 222).
Aa
Black text reads best on this color (8.17:1).
About this color
#A09ADE is a medium-light, moderately saturated purple. In OKLCH its lightness is 72%, its chroma 0.098 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.040 away. Black text reads best on it, at 8.17:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.17:1 |
| White text | 2.56:1 |
Values
| HEX | #A09ADE |
| RGB | rgb(160, 154, 222) |
| HSL | hsl(245, 51%, 74%) |
| OKLCH | oklch(71.7% 0.098 287.7) |
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 #A09ADE | 2.56:1 | Fails | Lc -55.4 | Large or bold text, headings |
| Black text on #A09ADE | 8.17:1 | AAA | Lc 53.8 | Large or bold text, headings |
| #A09ADE text on white | 2.56:1 | Fails | Lc 50.2 | Large or bold text, headings |
| #A09ADE text on black | 8.17:1 | AAA | Lc -51.7 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F5
oklch(93.6% 0.017 289.6)
-
Step 200
200
#D7D6EF
oklch(88.5% 0.034 287.5)
-
Step 300
300
#BEBBE7
oklch(80.9% 0.062 288.1)
-
Step 400
400 (this color)
#A09ADE
oklch(71.7% 0.098 287.7)
-
Step 500
500
#867CD1
oklch(63.1% 0.126 287.6)
-
Step 600
600
#7063BE
oklch(55.5% 0.137 287.6)
-
Step 700
700
#5E52A4
oklch(49.1% 0.127 287.5)
-
Step 800
800
#4D4485
oklch(42.8% 0.105 287.5)
-
Step 900
900
#40396A
oklch(37.6% 0.082 288.4)
-
Step 950
950
#25223E
oklch(27% 0.051 287.4)
#A09ADE 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) | #87A3E1 | 0.038 |
| Deuteranopia (no green cones) | #87A0DC | 0.036 |
| Tritanopia (no blue cones) | #92A6B2 | 0.084 |
| Achromatopsia (no color) | #A1A1A1 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09ADE
#A09ADE
oklch(71.7% 0.098 287.7)
- #AAA85D
#AAA85D
oklch(71.7% 0.098 107.3)
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 #A09ADE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.049
- Perrywinkle #8F8CE7 ΔE 0.050
- Baby Purple #CA9BF7 ΔE 0.074
- Lavender Blue #8B88F8 ΔE 0.075
- Wisteria #A87DC2 ΔE 0.075
- Cool Gray #8D99AE ΔE 0.078
- Liliac #C48EFD ΔE 0.080
Use #A09ADE 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.