#A463BE
Closest named color: Amethyst (#9B5FC0). oklch(60.7% 0.149 315.6), rgb(164, 99, 190).
Aa
Black text reads best on this color (5.10:1).
About this color
#A463BE is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.149 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.020 away. Black text reads best on it, at 5.10:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 5.10:1 |
| White text | 4.11:1 |
Values
| HEX | #A463BE |
| RGB | rgb(164, 99, 190) |
| HSL | hsl(283, 41%, 57%) |
| OKLCH | oklch(60.7% 0.149 315.6) |
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 #A463BE | 4.11:1 | AA large text | Lc -73.5 | Content text, not long reading |
| Black text on #A463BE | 5.10:1 | AA | Lc 36.1 | Non-text elements, placeholder text |
| #A463BE text on white | 4.11:1 | AA large text | Lc 68.0 | Content text, not long reading |
| #A463BE text on black | 5.10:1 | AA | Lc -33.7 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E4D2EC
oklch(88.6% 0.04 315.6)
-
Step 300
300
#D3B3E1
oklch(80.9% 0.072 315.5)
-
Step 400
400
#BD8AD2
oklch(70.8% 0.116 315.8)
-
Step 500
500 (this color)
#A463BE
oklch(60.7% 0.149 315.6)
-
Step 600
600
#9750B2
oklch(55.7% 0.161 315.8)
-
Step 700
700
#804099
oklch(49.1% 0.149 315.5)
-
Step 800
800
#68357C
oklch(42.6% 0.124 315.5)
-
Step 900
900
#552F64
oklch(37.7% 0.097 315.7)
-
Step 950
950
#321C3B
oklch(27% 0.062 315.5)
#A463BE 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) | #5179C1 | 0.128 |
| Deuteranopia (no green cones) | #647FBB | 0.115 |
| Tritanopia (no blue cones) | #A37088 | 0.098 |
| Achromatopsia (no color) | #7D7D7D | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A463BE
#A463BE
oklch(60.7% 0.149 315.6)
- #579530
#579530
oklch(60.6% 0.148 135.6)
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 #A463BE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.020
- Deep Lilac #966EBD ΔE 0.034
- Soft Purple #A66FB5 ΔE 0.036
- Deep Lavender #8D5EB7 ΔE 0.044
- Dark Lilac #9C6DA5 ΔE 0.052
- Medium Purple #9370DB ΔE 0.055
- Medium Orchid #BA55D3 ΔE 0.058
- Wisteria #A87DC2 ΔE 0.064
Use #A463BE 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.