#786DB5
Closest named color: Dark Lavender (#856798). oklch(57.6% 0.109 289.5), rgb(120, 109, 181).
Aa
Black text reads best on this color (4.65:1).
About this color
#786DB5 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 58%, its chroma 0.109 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.048 away. Black text reads best on it, at 4.65:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.65:1 |
| White text | 4.51:1 |
Values
| HEX | #786DB5 |
| RGB | rgb(120, 109, 181) |
| HSL | hsl(249, 33%, 57%) |
| OKLCH | oklch(57.6% 0.109 289.5) |
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 #786DB5 | 4.51:1 | AA | Lc -76.7 | Fine for body text |
| Black text on #786DB5 | 4.65:1 | AA | Lc 32.8 | Non-text elements, placeholder text |
| #786DB5 text on white | 4.51:1 | AA | Lc 71.3 | Content text, not long reading |
| #786DB5 text on black | 4.65:1 | AA | Lc -30.4 | Non-text elements, placeholder text |
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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F3
oklch(93.5% 0.015 290.3)
-
Step 200
200
#D8D7EB
oklch(88.6% 0.027 288.1)
-
Step 300
300
#BFBCDF
oklch(80.9% 0.049 289.2)
-
Step 400
400
#9F99CF
oklch(70.8% 0.078 289.3)
-
Step 500
500
#887FC2
oklch(63.1% 0.1 289.4)
-
Step 600
600 (this color)
#786DB5
oklch(57.6% 0.109 289.5)
-
Step 700
700
#605696
oklch(49.2% 0.101 289.3)
-
Step 800
800
#4E467A
oklch(42.6% 0.085 289.4)
-
Step 900
900
#413B62
oklch(37.7% 0.066 289.9)
-
Step 950
950
#262339
oklch(27% 0.04 289.7)
#786DB5 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) | #5778B8 | 0.050 |
| Deuteranopia (no green cones) | #5775B3 | 0.048 |
| Tritanopia (no blue cones) | #697A88 | 0.091 |
| Achromatopsia (no color) | #767676 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #786DB5
#786DB5
oklch(57.6% 0.109 289.5)
- #7E7E25
#7E7E25
oklch(57.6% 0.109 109.4)
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 #786DB5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.048
- Deep Lavender #8D5EB7 ΔE 0.049
- Deep Lilac #966EBD ΔE 0.050
- Faded Purple #916E99 ΔE 0.060
- Dark Lilac #9C6DA5 ΔE 0.063
- Grey Purple #826D8C ΔE 0.066
- Amethyst #9B5FC0 ΔE 0.068
- Dark Periwinkle #665FD1 ΔE 0.068
Use #786DB5 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.