#783F8F
Closest named color: Light Eggplant (#894585). oklch(47.3% 0.136 315.3), rgb(120, 63, 143).
Aa
White text reads best on this color (7.22:1).
About this color
#783F8F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 47%, its chroma 0.136 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.043 away. White text reads best on it, at 7.22:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.90:1 |
| White text | 7.22:1 |
Values
| HEX | #783F8F |
| RGB | rgb(120, 63, 143) |
| HSL | hsl(283, 39%, 40%) |
| OKLCH | oklch(47.3% 0.136 315.3) |
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 #783F8F | 7.22:1 | AAA | Lc -89.6 | Fine for body text |
| Black text on #783F8F | 2.90:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #783F8F text on white | 7.22:1 | AAA | Lc 84.7 | Fine for body text |
| #783F8F text on black | 2.90:1 | Fails | Lc -17.3 | 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 700.
-
Step 50
50
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E3D2EA
oklch(88.5% 0.037 316.2)
-
Step 300
300
#D1B4DE
oklch(80.8% 0.066 315.4)
-
Step 400
400
#BA8CCE
oklch(70.7% 0.106 315.3)
-
Step 500
500
#A86EC1
oklch(63.1% 0.135 315.1)
-
Step 600
600
#9354AD
oklch(55.5% 0.147 315.2)
-
Step 700
700 (this color)
#783F8F
oklch(47.3% 0.136 315.3)
-
Step 800
800
#663979
oklch(42.8% 0.113 315)
-
Step 900
900
#533161
oklch(37.6% 0.089 315.4)
-
Step 950
950
#311D39
oklch(27% 0.057 315.8)
#783F8F 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) | #2B5492 | 0.122 |
| Deuteranopia (no green cones) | #3F598D | 0.108 |
| Tritanopia (no blue cones) | #774C61 | 0.090 |
| Achromatopsia (no color) | #575757 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #783F8F
#783F8F
oklch(47.3% 0.136 315.3)
- #356B05
#356B05
oklch(47.2% 0.136 135.4)
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 #783F8F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.043
- Rebecca Purple #663399 ΔE 0.051
- Warm Purple #952E8F ΔE 0.061
- Muted Purple #805B87 ΔE 0.078
- Purply #983FB2 ΔE 0.081
- Twilight #4E518B ΔE 0.082
- Dull Purple #84597E ΔE 0.083
- Dark Magenta #8B008B ΔE 0.083
Use #783F8F 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.