#7843CC
Closest named color: Bluey Purple (#6241C7). oklch(52.1% 0.201 296.5), rgb(120, 67, 204).
Aa
White text reads best on this color (6.04:1).
About this color
#7843CC is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.201 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.041 away. White text reads best on it, at 6.04:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.201) |
| Temperature | in between |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.47:1 |
| White text | 6.04:1 |
Values
| HEX | #7843CC |
| RGB | rgb(120, 67, 204) |
| HSL | hsl(263, 57%, 53%) |
| OKLCH | oklch(52.1% 0.201 296.5) |
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 #7843CC | 6.04:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #7843CC | 3.47:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #7843CC text on white | 6.04:1 | AA | Lc 79.6 | Fine for body text |
| #7843CC text on black | 3.47:1 | AA large text | Lc -22.2 | 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 700.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE6FB
oklch(93.5% 0.029 296.7)
-
Step 200
200
#DCD2F9
oklch(88.4% 0.054 297)
-
Step 300
300
#C6B4F8
oklch(80.9% 0.096 296.3)
-
Step 400
400
#AB89F5
oklch(70.6% 0.156 296.7)
-
Step 500
500
#9867F1
oklch(63.1% 0.199 296.6)
-
Step 600
600
#8449DF
oklch(55.6% 0.216 296.8)
-
Step 700
700 (this color)
#7843CC
oklch(52.1% 0.201 296.5)
-
Step 800
800
#5B319D
oklch(42.8% 0.166 296.6)
-
Step 900
900
#4A2D7D
oklch(37.8% 0.13 296.3)
-
Step 950
950
#2B1B49
oklch(26.9% 0.082 296.5)
#7843CC 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) | #0063D0 | 0.131 |
| Deuteranopia (no green cones) | #0061C9 | 0.131 |
| Tritanopia (no blue cones) | #636482 | 0.155 |
| Achromatopsia (no color) | #636363 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7843CC
#7843CC
oklch(52.1% 0.201 296.5)
- #667100
#667100
oklch(52.1% 0.119 116.3)
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 #7843CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.041
- Light Indigo #6D5ACF ΔE 0.050
- Slate Blue #6A5ACD ΔE 0.051
- Blue Violet #8A2BE2 ΔE 0.055
- Burple #6832E3 ΔE 0.056
- Iris #6258C4 ΔE 0.056
- Purpley #8756E4 ΔE 0.060
- Dark Periwinkle #665FD1 ΔE 0.064
Use #7843CC 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.