#522C6B
Closest named color: Grape Purple (#5D1451). oklch(37.2% 0.11 309.9), rgb(82, 44, 107).
Aa
White text reads best on this color (10.87:1).
About this color
#522C6B is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.110 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.063 away. White text reads best on it, at 10.87:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.93:1 |
| White text | 10.87:1 |
Values
| HEX | #522C6B |
| RGB | rgb(82, 44, 107) |
| HSL | hsl(276, 42%, 30%) |
| OKLCH | oklch(37.2% 0.11 309.9) |
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 #522C6B | 10.87:1 | AAA | Lc -98.8 | Preferred for body text |
| Black text on #522C6B | 1.93:1 | Fails | Lc 9.1 | Not readable |
| #522C6B text on white | 10.87:1 | AAA | Lc 94.9 | Preferred for body text |
| #522C6B text on black | 1.93:1 | Fails | Lc -7.8 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F6
oklch(93.7% 0.023 310.7)
-
Step 200
200
#E2D1F0
oklch(88.4% 0.046 309.9)
-
Step 300
300
#D1B2E9
oklch(80.9% 0.083 310.1)
-
Step 400
400
#BA88DE
oklch(70.7% 0.132 310.1)
-
Step 500
500
#A867D4
oklch(63% 0.169 309.9)
-
Step 600
600
#944CC2
oklch(55.7% 0.183 309.9)
-
Step 700
700
#7E3CA7
oklch(49.2% 0.17 310)
-
Step 800
800
#663287
oklch(42.6% 0.141 309.9)
-
Step 900
900 (this color)
#522C6B
oklch(37.2% 0.11 309.9)
-
Step 950
950
#311B3F
oklch(27% 0.069 310.8)
#522C6B 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) | #183B6D | 0.093 |
| Deuteranopia (no green cones) | #263E69 | 0.083 |
| Tritanopia (no blue cones) | #4F3747 | 0.076 |
| Achromatopsia (no color) | #3D3D3D | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #522C6B
#522C6B
oklch(37.2% 0.11 309.9)
- #2E4A00
#2E4A00
oklch(37.2% 0.1 130)
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 #522C6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.063
- Dark Slate Blue #483D8B ΔE 0.066
- Royal Purple #4B006E ΔE 0.074
- Indigo #4B0082 ΔE 0.080
- Plum Purple #4E0550 ΔE 0.082
- Blueberry #464196 ΔE 0.085
- Rebecca Purple #663399 ΔE 0.086
- Rich Purple #720058 ΔE 0.088
Use #522C6B 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.