#A09DC7
Closest named color: Cool Gray (#8D99AE). oklch(71.3% 0.061 288), rgb(160, 157, 199).
Aa
Black text reads best on this color (8.14:1).
About this color
#A09DC7 is a medium-light, muted purple. In OKLCH its lightness is 71%, its chroma 0.061 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.047 away. Black text reads best on it, at 8.14:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 8.14:1 |
| White text | 2.57:1 |
Values
| HEX | #A09DC7 |
| RGB | rgb(160, 157, 199) |
| HSL | hsl(244, 27%, 70%) |
| OKLCH | oklch(71.3% 0.061 288) |
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 #A09DC7 | 2.57:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #A09DC7 | 8.14:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #A09DC7 text on white | 2.57:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #A09DC7 text on black | 8.14:1 | AAA | Lc -51.5 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D8D7E7
oklch(88.5% 0.022 288.8)
-
Step 300
300
#BFBDD8
oklch(80.9% 0.038 288.9)
-
Step 400
400 (this color)
#A09DC7
oklch(71.3% 0.061 288)
-
Step 500
500
#8782B6
oklch(63.1% 0.078 288.4)
-
Step 600
600
#716BA2
oklch(55.6% 0.084 288.3)
-
Step 700
700
#5E598B
oklch(49% 0.079 287.7)
-
Step 800
800
#4D4971
oklch(42.7% 0.066 287.9)
-
Step 900
900
#403D5B
oklch(37.6% 0.051 288.3)
-
Step 950
950
#252435
oklch(26.9% 0.031 286.8)
#A09DC7 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) | #93A2C9 | 0.021 |
| Deuteranopia (no green cones) | #92A0C6 | 0.020 |
| Tritanopia (no blue cones) | #98A4AB | 0.053 |
| Achromatopsia (no color) | #A1A1A1 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09DC7
#A09DC7
oklch(71.3% 0.061 288)
- #A6A67A
#A6A67A
oklch(71.4% 0.06 107.8)
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 #A09DC7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.047
- Cool Steel #97A7B3 ΔE 0.048
- Bluey Grey #89A0B0 ΔE 0.051
- Pale Purple #B790D4 ΔE 0.054
- Bluegrey #85A3B2 ΔE 0.055
- Cool Grey #95A3A6 ΔE 0.060
- Greyblue #77A1B5 ΔE 0.063
- Dark Gray #A9A9A9 ΔE 0.065
Use #A09DC7 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.