#782787
Closest named color: Purple (#800080). oklch(43.7% 0.164 321), rgb(120, 39, 135).
Aa
White text reads best on this color (8.61:1).
About this color
#782787 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.164 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.041 away. White text reads best on it, at 8.61:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.43:1 |
| White text | 8.61:1 |
Values
| HEX | #782787 |
| RGB | rgb(120, 39, 135) |
| HSL | hsl(291, 55%, 34%) |
| OKLCH | oklch(43.7% 0.164 321) |
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 #782787 | 8.61:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #782787 | 2.43:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #782787 text on white | 8.61:1 | AAA | Lc 88.7 | Fine for body text |
| #782787 text on black | 2.43:1 | Fails | Lc -13.5 | 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
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F3E4F5
oklch(93.6% 0.028 322.2)
-
Step 200
200
#EACEEF
oklch(88.5% 0.054 321.1)
-
Step 300
300
#DDACE7
oklch(80.8% 0.097 320.6)
-
Step 400
400
#CB7EDA
oklch(70.7% 0.153 320.9)
-
Step 500
500
#BD58D0
oklch(63.1% 0.197 321.1)
-
Step 600
600
#A837BD
oklch(55.6% 0.214 320.9)
-
Step 700
700
#9028A3
oklch(49.2% 0.198 320.9)
-
Step 800
800 (this color)
#782787
oklch(43.7% 0.164 321)
-
Step 900
900
#5F246A
oklch(37.8% 0.128 321.1)
-
Step 950
950
#38163E
oklch(27% 0.082 321.4)
#782787 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) | #01468A | 0.168 |
| Deuteranopia (no green cones) | #314F85 | 0.143 |
| Tritanopia (no blue cones) | #793854 | 0.100 |
| Achromatopsia (no color) | #4C4C4C | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #782787
#782787
oklch(43.7% 0.164 321)
- #136300
#136300
oklch(43.6% 0.143 140.9)
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 #782787, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.041
- Dark Magenta #8B008B ΔE 0.048
- Rebecca Purple #663399 ΔE 0.050
- Warm Purple #952E8F ΔE 0.063
- Light Eggplant #894585 ΔE 0.076
- Grape #7209B7 ΔE 0.086
- Rich Purple #720058 ΔE 0.087
- Velvet #750851 ΔE 0.094
Use #782787 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.