#78428F
Closest named color: Light Eggplant (#894585). oklch(47.8% 0.131 314.9), rgb(120, 66, 143).
Aa
White text reads best on this color (7.05:1).
About this color
#78428F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 48%, its chroma 0.131 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 0.039 away. White text reads best on it, at 7.05:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.97:1 |
| White text | 7.05:1 |
Values
| HEX | #78428F |
| RGB | rgb(120, 66, 143) |
| HSL | hsl(282, 37%, 41%) |
| OKLCH | oklch(47.8% 0.131 314.9) |
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 #78428F | 7.05:1 | AAA | Lc -89.1 | Fine for body text |
| Black text on #78428F | 2.97:1 | Fails | Lc 19.9 | Dividers and decoration only |
| #78428F text on white | 7.05:1 | AAA | Lc 84.1 | Fine for body text |
| #78428F text on black | 2.97:1 | Fails | Lc -17.8 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F3
oklch(93.6% 0.02 315.7)
-
Step 200
200
#E2D3EA
oklch(88.6% 0.035 314.1)
-
Step 300
300
#D0B5DD
oklch(80.9% 0.063 314.8)
-
Step 400
400
#B88DCC
oklch(70.6% 0.101 314.8)
-
Step 500
500
#A76FBF
oklch(63.1% 0.131 315.2)
-
Step 600
600
#9256AB
oklch(55.6% 0.141 315.2)
-
Step 700
700 (this color)
#78428F
oklch(47.8% 0.131 314.9)
-
Step 800
800
#653A77
oklch(42.7% 0.108 315.2)
-
Step 900
900
#523260
oklch(37.6% 0.085 314.9)
-
Step 950
950
#301E38
oklch(27% 0.053 314.9)
#78428F 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) | #305592 | 0.115 |
| Deuteranopia (no green cones) | #415A8D | 0.103 |
| Tritanopia (no blue cones) | #764E62 | 0.087 |
| Achromatopsia (no color) | #585858 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78428F
#78428F
oklch(47.8% 0.131 314.9)
- #396C0F
#396C0F
oklch(47.7% 0.131 135)
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 #78428F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.039
- Rebecca Purple #663399 ΔE 0.056
- Warm Purple #952E8F ΔE 0.063
- Muted Purple #805B87 ΔE 0.071
- Dull Purple #84597E ΔE 0.077
- Twilight #4E518B ΔE 0.079
- Purply #983FB2 ΔE 0.081
- Dusty Purple #825F87 ΔE 0.083
Use #78428F 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.