#52275C
Closest named color: Grape Purple (#5D1451). oklch(35.5% 0.101 319.8), rgb(82, 39, 92).
Aa
White text reads best on this color (11.64:1).
About this color
#52275C is a dark, moderately saturated purple. In OKLCH its lightness is 35%, its chroma 0.101 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.043 away. White text reads best on it, at 11.64:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.80:1 |
| White text | 11.64:1 |
Values
| HEX | #52275C |
| RGB | rgb(82, 39, 92) |
| HSL | hsl(289, 40%, 26%) |
| OKLCH | oklch(35.5% 0.101 319.8) |
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 #52275C | 11.64:1 | AAA | Lc -100.1 | Preferred for body text |
| Black text on #52275C | 1.80:1 | Fails | Lc 7.5 | Not readable |
| #52275C text on white | 11.64:1 | AAA | Lc 96.4 | Preferred for body text |
| #52275C text on black | 1.80:1 | 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
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F1E5F3
oklch(93.5% 0.023 321.4)
-
Step 200
200
#E6D1EB
oklch(88.6% 0.042 319.7)
-
Step 300
300
#D7B1DF
oklch(80.9% 0.076 320.4)
-
Step 400
400
#C287D0
oklch(70.7% 0.122 319.8)
-
Step 500
500
#B167C3
oklch(63.1% 0.154 319.6)
-
Step 600
600
#9D4CAF
oklch(55.7% 0.167 320)
-
Step 700
700
#863C97
oklch(49.2% 0.156 319.8)
-
Step 800
800
#6D327A
oklch(42.7% 0.13 320.1)
-
Step 900
900 (this color)
#52275C
oklch(35.5% 0.101 319.8)
-
Step 950
950
#341B3A
oklch(27.1% 0.064 319.6)
#52275C 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) | #1D355E | 0.094 |
| Deuteranopia (no green cones) | #2B3A5B | 0.083 |
| Tritanopia (no blue cones) | #522F3D | 0.064 |
| Achromatopsia (no color) | #383838 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #52275C
#52275C
oklch(35.5% 0.101 319.8)
- #1A480D
#1A480D
oklch(35.6% 0.101 139.8)
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 #52275C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.043
- Plum Purple #4E0550 ΔE 0.063
- Deep Violet #490648 ΔE 0.072
- Royal Purple #4B006E ΔE 0.074
- Rich Purple #720058 ΔE 0.078
- Velvet #750851 ΔE 0.081
- Eggplant Purple #430541 ΔE 0.086
- Indigo #4B0082 ΔE 0.091
Use #52275C 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.