#8A43E4
Closest named color: Blue Violet (#8A2BE2). oklch(55.9% 0.229 298.8), rgb(138, 67, 228).
Aa
White text reads best on this color (5.24:1).
About this color
#8A43E4 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.229 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blue Violet (#8A2BE2), ΔE 0.034 away. White text reads best on it, at 5.24:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.229) |
| Temperature | in between |
| Nearest name | Blue Violet (#8A2BE2) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #8A43E4 |
| RGB | rgb(138, 67, 228) |
| HSL | hsl(266, 75%, 58%) |
| OKLCH | oklch(55.9% 0.229 298.8) |
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 #8A43E4 | 5.24:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #8A43E4 | 4.00:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #8A43E4 text on white | 5.24:1 | AA | Lc 75.2 | Fine for body text |
| #8A43E4 text on black | 4.00:1 | AA large text | Lc -26.5 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FC
oklch(93.6% 0.03 298.3)
-
Step 200
200
#DED1FB
oklch(88.4% 0.059 299.3)
-
Step 300
300
#C9B2FA
oklch(80.8% 0.103 298.8)
-
Step 400
400
#AF86F8
oklch(70.6% 0.165 298.7)
-
Step 500
500
#9D62F4
oklch(63% 0.21 298.8)
-
Step 600
600 (this color)
#8A43E4
oklch(55.9% 0.229 298.8)
-
Step 700
700
#7532C5
oklch(49.1% 0.212 299)
-
Step 800
800
#5F2BA0
oklch(42.7% 0.177 298.9)
-
Step 900
900
#4D2A7F
oklch(37.8% 0.137 298.5)
-
Step 950
950
#2D1A4A
oklch(27.1% 0.086 298.8)
#8A43E4 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) | #006CE9 | 0.153 |
| Deuteranopia (no green cones) | #006BE1 | 0.154 |
| Tritanopia (no blue cones) | #746B8F | 0.173 |
| Achromatopsia (no color) | #6C6C6C | 0.231 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A43E4
#8A43E4
oklch(55.9% 0.229 298.8)
- #6D7E00
#6D7E00
oklch(55.9% 0.131 118.7)
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 #8A43E4, closest first.
No curated palette has a color within ΔE 0.04 of #8A43E4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Violet #8A2BE2 ΔE 0.034
- Purpley #8756E4 ΔE 0.035
- Dark Orchid #9932CC ΔE 0.053
- Vivid Purple #9900FA ΔE 0.065
- Light Indigo #6D5ACF ΔE 0.071
- Lighter Purple #A55AF4 ΔE 0.071
- Dark Violet #9400D3 ΔE 0.071
- Burple #6832E3 ΔE 0.071
Use #8A43E4 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.