#A758AF
Closest named color: Amethyst (#9B5FC0). oklch(58.7% 0.153 323.8), rgb(167, 88, 175).
Aa
Black text reads best on this color (4.65:1).
About this color
#A758AF is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.153 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.034 away. Black text reads best on it, at 4.65:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.65:1 |
| White text | 4.50:1 |
Values
| HEX | #A758AF |
| RGB | rgb(167, 88, 175) |
| HSL | hsl(294, 35%, 52%) |
| OKLCH | oklch(58.7% 0.153 323.8) |
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 #A758AF | 4.50:1 | AA | Lc -76.4 | Fine for body text |
| Black text on #A758AF | 4.65:1 | AA | Lc 33.2 | Non-text elements, placeholder text |
| #A758AF text on white | 4.50:1 | AA | Lc 70.9 | Content text, not long reading |
| #A758AF text on black | 4.65:1 | AA | Lc -30.8 | 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 600.
-
Step 50
50
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E6F2
oklch(93.7% 0.02 323.2)
-
Step 200
200
#E6D1E8
oklch(88.5% 0.038 323.2)
-
Step 300
300
#D7B2DA
oklch(80.9% 0.069 323.8)
-
Step 400
400
#C289C8
oklch(70.8% 0.109 323.4)
-
Step 500
500
#B269B9
oklch(63% 0.141 323.9)
-
Step 600
600 (this color)
#A758AF
oklch(58.7% 0.153 323.8)
-
Step 700
700
#863F8E
oklch(49.1% 0.143 323.5)
-
Step 800
800
#6D3573
oklch(42.7% 0.117 323.6)
-
Step 900
900
#592F5D
oklch(37.8% 0.091 323.9)
-
Step 950
950
#341C36
oklch(27% 0.057 324.2)
#A758AF 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) | #4D70B2 | 0.145 |
| Deuteranopia (no green cones) | #647AAC | 0.130 |
| Tritanopia (no blue cones) | #AA637B | 0.093 |
| Achromatopsia (no color) | #777777 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A758AF
#A758AF
oklch(58.7% 0.153 323.8)
- #37923A
#37923A
oklch(58.6% 0.152 143.8)
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 #A758AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.034
- Deep Lavender #8D5EB7 ΔE 0.048
- Soft Purple #A66FB5 ΔE 0.053
- Deep Lilac #966EBD ΔE 0.056
- Dark Lilac #9C6DA5 ΔE 0.057
- Purply #983FB2 ΔE 0.064
- Medium Orchid #BA55D3 ΔE 0.065
- Pinky Purple #C94CBE ΔE 0.068
Use #A758AF 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.