#8143EE
Closest named color: Purpley (#8756E4). oklch(55.7% 0.239 293.7), rgb(129, 67, 238).
Aa
White text reads best on this color (5.28:1).
About this color
#8143EE is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.239 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.041 away. White text reads best on it, at 5.28:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.239) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 3.97:1 |
| White text | 5.28:1 |
Values
| HEX | #8143EE |
| RGB | rgb(129, 67, 238) |
| HSL | hsl(262, 83%, 60%) |
| OKLCH | oklch(55.7% 0.239 293.7) |
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 #8143EE | 5.28:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #8143EE | 3.97:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #8143EE text on white | 5.28:1 | AA | Lc 75.4 | Fine for body text |
| #8143EE text on black | 3.97:1 | AA large text | Lc -26.3 | 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
#F6F4FF
oklch(97.2% 0.015 294.5)
-
Step 100
100
#EAE6FD
oklch(93.5% 0.031 293.8)
-
Step 200
200
#DAD2FE
oklch(88.4% 0.061 293.5)
-
Step 300
300
#C4B4FF
oklch(81% 0.106 293.7)
-
Step 400
400
#A788FF
oklch(70.7% 0.17 293.6)
-
Step 500
500
#9463FE
oklch(63% 0.22 293.7)
-
Step 600
600 (this color)
#8143EE
oklch(55.7% 0.239 293.7)
-
Step 700
700
#6D32CF
oklch(49.1% 0.222 293.6)
-
Step 800
800
#592CA7
oklch(42.8% 0.183 293.9)
-
Step 900
900
#482A84
oklch(37.6% 0.143 293.7)
-
Step 950
950
#2A1A4E
oklch(27% 0.091 293.5)
#8143EE 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) | #006DF3 | 0.139 |
| Deuteranopia (no green cones) | #0068EB | 0.137 |
| Tritanopia (no blue cones) | #617095 | 0.187 |
| Achromatopsia (no color) | #6C6C6C | 0.240 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8143EE
#8143EE
oklch(55.7% 0.239 293.7)
- #747B00
#747B00
oklch(55.8% 0.125 113.7)
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 #8143EE, closest first.
No curated palette has a color within ΔE 0.04 of #8143EE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.041
- Blue Violet #8A2BE2 ΔE 0.042
- Burple #6832E3 ΔE 0.058
- Vivid Purple #9900FA ΔE 0.068
- Purpley Blue #5F34E7 ΔE 0.069
- Light Indigo #6D5ACF ΔE 0.071
- Medium Slate Blue #7B68EE ΔE 0.072
- Slate Blue #6A5ACD ΔE 0.075
Use #8143EE 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.