#A43BBE
Closest named color: Purply (#983FB2). oklch(55.5% 0.208 319), rgb(164, 59, 190).
Aa
White text reads best on this color (5.31:1).
About this color
#A43BBE is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.208 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.029 away. White text reads best on it, at 5.31:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.208) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.94:1 |
| White text | 5.31:1 |
Values
| HEX | #A43BBE |
| RGB | rgb(164, 59, 190) |
| HSL | hsl(288, 53%, 49%) |
| OKLCH | oklch(55.5% 0.208 319) |
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 #A43BBE | 5.31:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #A43BBE | 3.94:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #A43BBE text on white | 5.31:1 | AA | Lc 75.6 | Fine for body text |
| #A43BBE text on black | 3.94:1 | AA large text | Lc -26.2 | Dividers and decoration only |
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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E4F6
oklch(93.5% 0.028 318.7)
-
Step 200
200
#E8CFEF
oklch(88.5% 0.051 318.8)
-
Step 300
300
#DBADE7
oklch(80.8% 0.094 319.2)
-
Step 400
400
#C880DB
oklch(70.7% 0.149 319.1)
-
Step 500
500
#B95BD1
oklch(63.1% 0.191 319.1)
-
Step 600
600 (this color)
#A43BBE
oklch(55.5% 0.208 319)
-
Step 700
700
#8D2CA4
oklch(49.1% 0.194 319.2)
-
Step 800
800
#722785
oklch(42.7% 0.16 318.8)
-
Step 900
900
#5D266B
oklch(37.8% 0.125 319)
-
Step 950
950
#36173E
oklch(26.9% 0.079 319)
#A43BBE 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) | #0064C2 | 0.207 |
| Deuteranopia (no green cones) | #436FBB | 0.179 |
| Tritanopia (no blue cones) | #A45478 | 0.131 |
| Achromatopsia (no color) | #6B6B6B | 0.210 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A43BBE
#A43BBE
oklch(55.5% 0.208 319)
- #308900
#308900
oklch(55.4% 0.175 138.9)
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 #A43BBE, closest first.
No curated palette has a color within ΔE 0.04 of #A43BBE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.029
- Dark Orchid #9932CC ΔE 0.037
- Vibrant Purple #AD03DE ΔE 0.068
- Amethyst #9B5FC0 ΔE 0.070
- Medium Orchid #BA55D3 ΔE 0.071
- Purpley Pink #C83CB9 ΔE 0.072
- Dark Violet #9400D3 ΔE 0.076
- Deep Lavender #8D5EB7 ΔE 0.079
Use #A43BBE 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.