#A09FCB
Closest named color: Cool Steel (#97A7B3). oklch(71.9% 0.064 285.7), rgb(160, 159, 203).
Aa
Black text reads best on this color (8.31:1).
About this color
#A09FCB is a medium-light, muted purple. In OKLCH its lightness is 72%, its chroma 0.064 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.049 away. Black text reads best on it, at 8.31:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.31:1 |
| White text | 2.52:1 |
Values
| HEX | #A09FCB |
| RGB | rgb(160, 159, 203) |
| HSL | hsl(241, 30%, 71%) |
| OKLCH | oklch(71.9% 0.064 285.7) |
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 #A09FCB | 2.52:1 | Fails | Lc -54.6 | Large or bold text, headings |
| Black text on #A09FCB | 8.31:1 | AAA | Lc 54.5 | Large or bold text, headings |
| #A09FCB text on white | 2.52:1 | Fails | Lc 49.5 | Large or bold text, headings |
| #A09FCB text on black | 8.31:1 | AAA | Lc -52.4 | 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
#D7D7E8
oklch(88.4% 0.023 285.9)
-
Step 300
300
#BEBDDA
oklch(80.8% 0.041 287)
-
Step 400
400 (this color)
#A09FCB
oklch(71.9% 0.064 285.7)
-
Step 500
500
#8582B9
oklch(63.1% 0.082 286.3)
-
Step 600
600
#6F6BA5
oklch(55.6% 0.089 286.3)
-
Step 700
700
#5D598D
oklch(49% 0.082 286.5)
-
Step 800
800
#4C4973
oklch(42.7% 0.069 286.4)
-
Step 900
900
#3F3D5D
oklch(37.6% 0.054 286.3)
-
Step 950
950
#252436
oklch(27% 0.033 286.5)
#A09FCB 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) | #94A4CD | 0.019 |
| Deuteranopia (no green cones) | #93A2CA | 0.019 |
| Tritanopia (no blue cones) | #97A6AE | 0.055 |
| Achromatopsia (no color) | #A3A3A3 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09FCB
#A09FCB
oklch(71.9% 0.064 285.7)
- #A9A779
#A9A779
oklch(71.8% 0.063 105.8)
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 #A09FCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.049
- Cool Gray #8D99AE ΔE 0.052
- Bluey Grey #89A0B0 ΔE 0.054
- Pale Purple #B790D4 ΔE 0.054
- Bluegrey #85A3B2 ΔE 0.057
- Cool Grey #95A3A6 ΔE 0.063
- Dark Gray #A9A9A9 ΔE 0.066
- Greyblue #77A1B5 ΔE 0.066
Use #A09FCB 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.