#8743E3
Closest named color: Blue Violet (#8A2BE2). oklch(55.5% 0.228 297.9), rgb(135, 67, 227).
Aa
White text reads best on this color (5.32:1).
About this color
#8743E3 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.228 and its hue 298°. 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 5.32:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.228) |
| Temperature | in between |
| Nearest name | Blue Violet (#8A2BE2) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #8743E3 |
| RGB | rgb(135, 67, 227) |
| HSL | hsl(266, 74%, 58%) |
| OKLCH | oklch(55.5% 0.228 297.9) |
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 #8743E3 | 5.32:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #8743E3 | 3.94:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #8743E3 text on white | 5.32:1 | AA | Lc 75.7 | Fine for body text |
| #8743E3 text on black | 3.94:1 | AA large text | Lc -26.0 | 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
#DDD2FB
oklch(88.6% 0.057 297.5)
-
Step 300
300
#C8B3FB
oklch(81% 0.102 297.5)
-
Step 400
400
#AE87F8
oklch(70.7% 0.163 298)
-
Step 500
500
#9B63F5
oklch(63% 0.21 297.8)
-
Step 600
600 (this color)
#8743E3
oklch(55.5% 0.228 297.9)
-
Step 700
700
#7333C6
oklch(49.1% 0.212 297.8)
-
Step 800
800
#5D2CA0
oklch(42.6% 0.176 297.7)
-
Step 900
900
#4C2A7F
oklch(37.7% 0.137 297.9)
-
Step 950
950
#2C1A4A
oklch(27% 0.086 297.6)
#8743E3 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) | #006BE8 | 0.149 |
| Deuteranopia (no green cones) | #0069E0 | 0.149 |
| Tritanopia (no blue cones) | #706B8F | 0.173 |
| Achromatopsia (no color) | #6B6B6B | 0.229 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8743E3
#8743E3
oklch(55.5% 0.228 297.9)
- #6D7C00
#6D7C00
oklch(55.4% 0.129 117.8)
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 #8743E3, closest first.
No curated palette has a color within ΔE 0.04 of #8743E3.
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 0.036
- Dark Orchid #9932CC ΔE 0.055
- Burple #6832E3 ΔE 0.066
- Light Indigo #6D5ACF ΔE 0.067
- Vivid Purple #9900FA ΔE 0.068
- Slate Blue #6A5ACD ΔE 0.071
- Dark Violet #9400D3 ΔE 0.072
Use #8743E3 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.