#782B87
Closest named color: Purple (#800080). oklch(44.1% 0.159 320.7), rgb(120, 43, 135).
Aa
White text reads best on this color (8.42:1).
About this color
#782B87 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.159 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.046 away. White text reads best on it, at 8.42:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.49:1 |
| White text | 8.42:1 |
Values
| HEX | #782B87 |
| RGB | rgb(120, 43, 135) |
| HSL | hsl(290, 52%, 35%) |
| OKLCH | oklch(44.1% 0.159 320.7) |
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 #782B87 | 8.42:1 | AAA | Lc -92.9 | Preferred for body text |
| Black text on #782B87 | 2.49:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #782B87 text on white | 8.42:1 | AAA | Lc 88.3 | Fine for body text |
| #782B87 text on black | 2.49:1 | Fails | Lc -13.9 | Not readable |
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 800.
-
Step 50
50
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E4F5
oklch(93.5% 0.027 320.2)
-
Step 200
200
#E9CFEE
oklch(88.5% 0.05 320.8)
-
Step 300
300
#DCADE6
oklch(80.9% 0.094 320.4)
-
Step 400
400
#CA7FD9
oklch(70.7% 0.15 320.8)
-
Step 500
500
#BB5BCE
oklch(63.2% 0.189 320.8)
-
Step 600
600
#A63BBB
oklch(55.6% 0.207 320.6)
-
Step 700
700
#8E2CA1
oklch(49.1% 0.191 320.6)
-
Step 800
800 (this color)
#782B87
oklch(44.1% 0.159 320.7)
-
Step 900
900
#5E2569
oklch(37.7% 0.125 320.9)
-
Step 950
950
#37173D
oklch(27% 0.078 321.1)
#782B87 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) | #0E488A | 0.159 |
| Deuteranopia (no green cones) | #345085 | 0.136 |
| Tritanopia (no blue cones) | #793B55 | 0.098 |
| Achromatopsia (no color) | #4D4D4D | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #782B87
#782B87
oklch(44.1% 0.159 320.7)
- #156500
#156500
oklch(44.2% 0.145 140.8)
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 #782B87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.046
- Rebecca Purple #663399 ΔE 0.048
- Dark Magenta #8B008B ΔE 0.053
- Warm Purple #952E8F ΔE 0.061
- Light Eggplant #894585 ΔE 0.070
- Grape #7209B7 ΔE 0.089
- Rich Purple #720058 ΔE 0.090
- Dark Slate Blue #483D8B ΔE 0.095
Use #782B87 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.