#8573AF
Closest named color: Faded Purple (#916E99). oklch(59.6% 0.092 297.3), rgb(133, 115, 175).
Aa
Black text reads best on this color (5.06:1).
About this color
#8573AF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.092 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Faded Purple (#916E99), ΔE 0.037 away. Black text reads best on it, at 5.06:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Faded Purple (#916E99) |
| Black text | 5.06:1 |
| White text | 4.14:1 |
Values
| HEX | #8573AF |
| RGB | rgb(133, 115, 175) |
| HSL | hsl(258, 27%, 57%) |
| OKLCH | oklch(59.6% 0.092 297.3) |
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 #8573AF | 4.14:1 | AA large text | Lc -74.0 | Content text, not long reading |
| Black text on #8573AF | 5.06:1 | AA | Lc 35.6 | Non-text elements, placeholder text |
| #8573AF text on white | 4.14:1 | AA large text | Lc 68.5 | Content text, not long reading |
| #8573AF text on black | 5.06:1 | AA | Lc -33.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EAE8F2
oklch(93.5% 0.014 295.3)
-
Step 200
200
#DAD6E8
oklch(88.5% 0.025 296.1)
-
Step 300
300
#C3BBDB
oklch(80.9% 0.045 296.8)
-
Step 400
400
#A597C8
oklch(70.6% 0.072 297.6)
-
Step 500
500 (this color)
#8573AF
oklch(59.6% 0.092 297.3)
-
Step 600
600
#7A66A6
oklch(55.6% 0.099 297.5)
-
Step 700
700
#67548F
oklch(49.1% 0.094 297.7)
-
Step 800
800
#544574
oklch(42.7% 0.078 297.7)
-
Step 900
900
#453B5D
oklch(37.8% 0.058 297.1)
-
Step 950
950
#282237
oklch(26.9% 0.039 296.8)
#8573AF 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) | #647DB1 | 0.051 |
| Deuteranopia (no green cones) | #677CAD | 0.048 |
| Tritanopia (no blue cones) | #7D7D89 | 0.074 |
| Achromatopsia (no color) | #7D7D7D | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8573AF
#8573AF
oklch(59.6% 0.092 297.3)
- #7B8644
#7B8644
oklch(59.6% 0.091 117)
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 #8573AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Purple #916E99 ΔE 0.037
- Deep Lilac #966EBD ΔE 0.038
- Dark Lilac #9C6DA5 ΔE 0.040
- Dark Lavender #856798 ΔE 0.042
- Grey Purple #826D8C ΔE 0.053
- Lavender Gray #7E7F9A ΔE 0.054
- Soft Purple #A66FB5 ΔE 0.055
- Deep Lavender #8D5EB7 ΔE 0.058
Use #8573AF 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.