#571753
Closest named color: Grape Purple (#5D1451). oklch(33.5% 0.121 330.5), rgb(87, 23, 83).
Aa
White text reads best on this color (12.70:1).
About this color
#571753 is a dark, moderately saturated purple. In OKLCH its lightness is 34%, its chroma 0.121 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.014 away. White text reads best on it, at 12.70:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.65:1 |
| White text | 12.70:1 |
Values
| HEX | #571753 |
| RGB | rgb(87, 23, 83) |
| HSL | hsl(304, 58%, 22%) |
| OKLCH | oklch(33.5% 0.121 330.5) |
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 #571753 | 12.70:1 | AAA | Lc -101.4 | Preferred for body text |
| Black text on #571753 | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #571753 text on white | 12.70:1 | AAA | Lc 98.0 | Preferred for body text |
| #571753 text on black | 1.65:1 | 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
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F5E4F2
oklch(93.6% 0.026 331.5)
-
Step 200
200
#EDCEE9
oklch(88.5% 0.05 330.2)
-
Step 300
300
#E3ACDC
oklch(81% 0.09 330.7)
-
Step 400
400
#D37DCA
oklch(70.7% 0.144 330.8)
-
Step 500
500
#C557BD
oklch(63.1% 0.186 330.4)
-
Step 600
600
#B037A9
oklch(55.6% 0.201 330.3)
-
Step 700
700
#972891
oklch(49.1% 0.187 330.3)
-
Step 800
800
#7B2375
oklch(42.6% 0.155 330.8)
-
Step 900
900 (this color)
#571753
oklch(33.5% 0.121 330.5)
-
Step 950
950
#3A1638
oklch(27% 0.076 329.6)
#571753 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) | #112D55 | 0.129 |
| Deuteranopia (no green cones) | #2A3651 | 0.110 |
| Tritanopia (no blue cones) | #5B1E33 | 0.064 |
| Achromatopsia (no color) | #333333 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #571753
#571753
oklch(33.5% 0.121 330.5)
- #00431C
#00431C
oklch(33.5% 0.091 150.8)
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 #571753, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.014
- Plum Purple #4E0550 ΔE 0.036
- Deep Violet #490648 ΔE 0.047
- Rich Purple #720058 ΔE 0.060
- Eggplant Purple #430541 ΔE 0.064
- Velvet #750851 ΔE 0.065
- Royal Purple #4B006E ΔE 0.067
- Merlot #730039 ΔE 0.077
Use #571753 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.