#C78DF4
Closest named color: Liliac (#C48EFD). oklch(73.9% 0.155 309), rgb(199, 141, 244).
Aa
Black text reads best on this color (8.54:1).
About this color
#C78DF4 is a medium-light, vivid purple. In OKLCH its lightness is 74%, its chroma 0.155 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.014 away. Black text reads best on it, at 8.54:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.54:1 |
| White text | 2.45:1 |
Values
| HEX | #C78DF4 |
| RGB | rgb(199, 141, 244) |
| HSL | hsl(274, 82%, 75%) |
| OKLCH | oklch(73.9% 0.155 309) |
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 #C78DF4 | 2.45:1 | Fails | Lc -53.2 | Large or bold text, headings |
| Black text on #C78DF4 | 8.54:1 | AAA | Lc 55.8 | Large or bold text, headings |
| #C78DF4 text on white | 2.45:1 | Fails | Lc 48.2 | Large or bold text, headings |
| #C78DF4 text on black | 8.54:1 | AAA | Lc -53.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE5F9
oklch(93.6% 0.029 308.1)
-
Step 200
200
#E3D0F5
oklch(88.5% 0.054 308.4)
-
Step 300
300
#D3B0F1
oklch(81% 0.097 308.8)
-
Step 400
400 (this color)
#C78DF4
oklch(73.9% 0.155 309)
-
Step 500
500
#AC5FE2
oklch(63.1% 0.198 308.9)
-
Step 600
600
#9840D0
oklch(55.7% 0.215 309)
-
Step 700
700
#8230B4
oklch(49.2% 0.2 309.2)
-
Step 800
800
#692A92
oklch(42.7% 0.166 308.7)
-
Step 900
900
#552874
oklch(37.6% 0.129 308.7)
-
Step 950
950
#321844
oklch(26.9% 0.083 309.2)
#C78DF4 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) | #76A3F8 | 0.118 |
| Deuteranopia (no green cones) | #85A6F1 | 0.107 |
| Tritanopia (no blue cones) | #C19DB5 | 0.112 |
| Achromatopsia (no color) | #A5A5A5 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C78DF4
#C78DF4
oklch(73.9% 0.155 309)
- #8CBD49
#8CBD49
oklch(74% 0.155 129)
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 #C78DF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.014
- Baby Purple #CA9BF7 ΔE 0.034
- Pastel Purple #CAA0FF ΔE 0.046
- Lilac #CEA2FD ΔE 0.052
- Light Purple #BF77F6 ΔE 0.054
- Lavender Pink #DD85D7 ΔE 0.054
- Pale Purple #B790D4 ΔE 0.056
- Violet #EE82EE ΔE 0.066
Use #C78DF4 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.