#552A59
Closest named color: Grape Purple (#5D1451). oklch(36.2% 0.094 324.1), rgb(85, 42, 89).
Aa
White text reads best on this color (11.28:1).
About this color
#552A59 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.094 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.045 away. White text reads best on it, at 11.28:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.86:1 |
| White text | 11.28:1 |
Values
| HEX | #552A59 |
| RGB | rgb(85, 42, 89) |
| HSL | hsl(295, 36%, 26%) |
| OKLCH | oklch(36.2% 0.094 324.1) |
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 #552A59 | 11.28:1 | AAA | Lc -99.5 | Preferred for body text |
| Black text on #552A59 | 1.86:1 | Fails | Lc 8.2 | Not readable |
| #552A59 text on white | 11.28:1 | AAA | Lc 95.7 | Preferred for body text |
| #552A59 text on black | 1.86:1 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E6F2
oklch(93.7% 0.02 323.2)
-
Step 200
200
#E7D1E8
oklch(88.6% 0.039 324.6)
-
Step 300
300
#D8B2DB
oklch(81% 0.07 323.9)
-
Step 400
400
#C388C8
oklch(70.7% 0.112 324)
-
Step 500
500
#B368BA
oklch(63% 0.144 324)
-
Step 600
600
#9E4EA6
oklch(55.6% 0.156 323.9)
-
Step 700
700
#873E8E
oklch(49.1% 0.145 324)
-
Step 800
800
#6E3473
oklch(42.7% 0.119 324.3)
-
Step 900
900 (this color)
#552A59
oklch(36.2% 0.094 324.1)
-
Step 950
950
#341B37
oklch(26.9% 0.06 323.1)
#552A59 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) | #24375B | 0.089 |
| Deuteranopia (no green cones) | #313C58 | 0.078 |
| Tritanopia (no blue cones) | #57303D | 0.056 |
| Achromatopsia (no color) | #3B3B3B | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #552A59
#552A59
oklch(36.2% 0.094 324.1)
- #184A1A
#184A1A
oklch(36.3% 0.094 144)
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 #552A59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.045
- Plum Purple #4E0550 ΔE 0.072
- Rich Purple #720058 ΔE 0.077
- Velvet #750851 ΔE 0.077
- Deep Violet #490648 ΔE 0.080
- Purple Brown #673A3F ΔE 0.083
- Royal Purple #4B006E ΔE 0.086
- Merlot #730039 ΔE 0.090
Use #552A59 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.