#7643DC
Closest named color: Burple (#6832E3). oklch(53.1% 0.219 292.7), rgb(118, 67, 220).
Aa
White text reads best on this color (5.82:1).
About this color
#7643DC is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.219 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Burple (#6832E3), ΔE 0.041 away. White text reads best on it, at 5.82:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.219) |
| Temperature | in between |
| Nearest name | Burple (#6832E3) |
| Black text | 3.60:1 |
| White text | 5.82:1 |
Values
| HEX | #7643DC |
| RGB | rgb(118, 67, 220) |
| HSL | hsl(260, 69%, 56%) |
| OKLCH | oklch(53.1% 0.219 292.7) |
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 #7643DC | 5.82:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #7643DC | 3.60:1 | AA large text | Lc 25.7 | Dividers and decoration only |
| #7643DC text on white | 5.82:1 | AA | Lc 78.4 | Fine for body text |
| #7643DC text on black | 3.60:1 | AA large text | Lc -23.4 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#EAE7FC
oklch(93.7% 0.028 292.4)
-
Step 200
200
#DAD3FB
oklch(88.5% 0.055 293.3)
-
Step 300
300
#C2B5FB
oklch(80.9% 0.098 292.6)
-
Step 400
400
#A58BF9
oklch(70.7% 0.158 292.8)
-
Step 500
500
#9169F6
oklch(63.1% 0.202 292.8)
-
Step 600
600 (this color)
#7643DC
oklch(53.1% 0.219 292.7)
-
Step 700
700
#6A3BC7
oklch(49.2% 0.204 292.7)
-
Step 800
800
#5632A1
oklch(42.7% 0.169 292.7)
-
Step 900
900
#462E7F
oklch(37.6% 0.131 292.7)
-
Step 950
950
#291C4B
oklch(27.1% 0.084 292.7)
#7643DC 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) | #0067E1 | 0.126 |
| Deuteranopia (no green cones) | #0062D9 | 0.124 |
| Tritanopia (no blue cones) | #576A8B | 0.173 |
| Achromatopsia (no color) | #656565 | 0.220 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7643DC
#7643DC
oklch(53.1% 0.219 292.7)
- #6E7200
#6E7200
oklch(53.1% 0.118 112.2)
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 #7643DC, closest first.
No curated palette has a color within ΔE 0.04 of #7643DC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burple #6832E3 ΔE 0.041
- Bluey Purple #6241C7 ΔE 0.048
- Blue Violet #8A2BE2 ΔE 0.048
- Purpley #8756E4 ΔE 0.051
- Light Indigo #6D5ACF ΔE 0.052
- Purpley Blue #5F34E7 ΔE 0.053
- Slate Blue #6A5ACD ΔE 0.055
- Dark Periwinkle #665FD1 ΔE 0.064
Use #7643DC 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.