#A09DBE
Closest named color: Cool Gray (#8D99AE). oklch(71% 0.048 289.3), rgb(160, 157, 190).
Aa
Black text reads best on this color (8.06:1).
About this color
#A09DBE is a medium-light, muted purple. In OKLCH its lightness is 71%, its chroma 0.048 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.038 away. Black text reads best on it, at 8.06:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 8.06:1 |
| White text | 2.60:1 |
Values
| HEX | #A09DBE |
| RGB | rgb(160, 157, 190) |
| HSL | hsl(245, 20%, 68%) |
| OKLCH | oklch(71% 0.048 289.3) |
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 #A09DBE | 2.60:1 | Fails | Lc -56.0 | Large or bold text, headings |
| Black text on #A09DBE | 8.06:1 | AAA | Lc 53.1 | Large or bold text, headings |
| #A09DBE text on white | 2.60:1 | Fails | Lc 50.9 | Large or bold text, headings |
| #A09DBE text on black | 8.06:1 | AAA | Lc -51.0 | 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
#D8D8E4
oklch(88.6% 0.016 286.1)
-
Step 300
300
#BFBED3
oklch(80.9% 0.029 287.9)
-
Step 400
400 (this color)
#A09DBE
oklch(71% 0.048 289.3)
-
Step 500
500
#8884AD
oklch(63.2% 0.061 289)
-
Step 600
600
#726D98
oklch(55.6% 0.066 289.4)
-
Step 700
700
#5F5B82
oklch(49.1% 0.062 288.6)
-
Step 800
800
#4E4A69
oklch(42.6% 0.051 290)
-
Step 900
900
#413E56
oklch(37.7% 0.041 290)
-
Step 950
950
#262432
oklch(26.9% 0.026 291.1)
#A09DBE 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) | #96A1C0 | 0.016 |
| Deuteranopia (no green cones) | #95A0BD | 0.017 |
| Tritanopia (no blue cones) | #9AA2A8 | 0.041 |
| Achromatopsia (no color) | #A0A0A0 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09DBE
#A09DBE
oklch(71% 0.048 289.3)
- #A3A482
#A3A482
oklch(70.9% 0.047 108.9)
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 #A09DBE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.038
- Cool Steel #97A7B3 ΔE 0.038
- Bluey Grey #89A0B0 ΔE 0.041
- Bluegrey #85A3B2 ΔE 0.046
- Cool Grey #95A3A6 ΔE 0.047
- Dark Gray #A9A9A9 ΔE 0.054
- Greyblue #77A1B5 ΔE 0.057
- Dusty Lavender #AC86A8 ΔE 0.060
Use #A09DBE 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.