#50226C
Closest named color: Royal Purple (#4B006E). oklch(35.5% 0.127 310.1), rgb(80, 34, 108).
Aa
White text reads best on this color (11.75:1).
About this color
#50226C is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.127 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Royal Purple (#4B006E), ΔE 0.050 away. White text reads best on it, at 11.75:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Royal Purple (#4B006E) |
| Black text | 1.78:1 |
| White text | 11.75:1 |
Values
| HEX | #50226C |
| RGB | rgb(80, 34, 108) |
| HSL | hsl(277, 52%, 28%) |
| OKLCH | oklch(35.5% 0.127 310.1) |
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 #50226C | 11.75:1 | AAA | Lc -100.1 | Preferred for body text |
| Black text on #50226C | 1.78:1 | Fails | Lc 7.4 | Not readable |
| #50226C text on white | 11.75:1 | AAA | Lc 96.4 | Preferred for body text |
| #50226C text on black | 1.78:1 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE5F8
oklch(93.5% 0.027 309.2)
-
Step 200
200
#E4D0F4
oklch(88.5% 0.053 310.1)
-
Step 300
300
#D4B0EF
oklch(81% 0.095 310.3)
-
Step 400
400
#BE83E7
oklch(70.7% 0.153 310.2)
-
Step 500
500
#AD5FDF
oklch(63% 0.195 310.1)
-
Step 600
600
#9941CD
oklch(55.7% 0.211 310.1)
-
Step 700
700
#8231B1
oklch(49.1% 0.196 309.9)
-
Step 800
800
#6A2A8F
oklch(42.6% 0.163 310.3)
-
Step 900
900 (this color)
#50226C
oklch(35.5% 0.127 310.1)
-
Step 950
950
#321943
oklch(27% 0.079 309.6)
#50226C 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) | #00366E | 0.112 |
| Deuteranopia (no green cones) | #18396A | 0.101 |
| Tritanopia (no blue cones) | #4C3144 | 0.087 |
| Achromatopsia (no color) | #383838 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #50226C
#50226C
oklch(35.5% 0.127 310.1)
- #2A4500
#2A4500
oklch(35.5% 0.096 130.3)
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 #50226C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Purple #4B006E ΔE 0.050
- Grape Purple #5D1451 ΔE 0.058
- Indigo #4B0082 ΔE 0.059
- Plum Purple #4E0550 ΔE 0.066
- Deep Violet #490648 ΔE 0.078
- Dark Slate Blue #483D8B ΔE 0.079
- Rich Purple #720058 ΔE 0.085
- Rebecca Purple #663399 ΔE 0.093
Use #50226C 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.