#50285C
Closest named color: Grape Purple (#5D1451). oklch(35.4% 0.098 317.9), rgb(80, 40, 92).
Aa
White text reads best on this color (11.67:1).
About this color
#50285C is a dark, moderately saturated purple. In OKLCH its lightness is 35%, its chroma 0.098 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.046 away. White text reads best on it, at 11.67:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.79:1 |
| White text | 11.67:1 |
Values
| HEX | #50285C |
| RGB | rgb(80, 40, 92) |
| HSL | hsl(286, 39%, 26%) |
| OKLCH | oklch(35.4% 0.098 317.9) |
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 #50285C | 11.67:1 | AAA | Lc -100.2 | Preferred for body text |
| Black text on #50285C | 1.79:1 | Fails | Lc 7.4 | Not readable |
| #50285C text on white | 11.67:1 | AAA | Lc 96.5 | Preferred for body text |
| #50285C text on black | 1.79:1 | Fails | Lc 0.0 | 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 900.
-
Step 50
50
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E5D1EB
oklch(88.5% 0.041 318.4)
-
Step 300
300
#D5B2E0
oklch(80.9% 0.074 318)
-
Step 400
400
#BF89D0
oklch(70.8% 0.116 317.9)
-
Step 500
500
#AE69C4
oklch(63.1% 0.15 317.6)
-
Step 600
600
#994EB0
oklch(55.5% 0.163 317.7)
-
Step 700
700
#833E97
oklch(49.1% 0.152 318.1)
-
Step 800
800
#6A347B
oklch(42.6% 0.126 317.5)
-
Step 900
900 (this color)
#50285C
oklch(35.4% 0.098 317.9)
-
Step 950
950
#331C3A
oklch(27.1% 0.062 318)
#50285C 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) | #1D365E | 0.089 |
| Deuteranopia (no green cones) | #2A3A5B | 0.079 |
| Tritanopia (no blue cones) | #50303E | 0.063 |
| Achromatopsia (no color) | #383838 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50285C
#50285C
oklch(35.4% 0.098 317.9)
- #1E470C
#1E470C
oklch(35.5% 0.098 138.1)
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 #50285C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.046
- Plum Purple #4E0550 ΔE 0.065
- Deep Violet #490648 ΔE 0.073
- Royal Purple #4B006E ΔE 0.075
- Rich Purple #720058 ΔE 0.083
- Velvet #750851 ΔE 0.085
- Eggplant Purple #430541 ΔE 0.087
- Space Cadet #2B2D42 ΔE 0.087
Use #50285C 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.