#571C47
Closest named color: Grape Purple (#5D1451). oklch(33.5% 0.103 339.9), rgb(87, 28, 71).
Aa
White text reads best on this color (12.63:1).
About this color
#571C47 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.103 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.026 away. White text reads best on it, at 12.63:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.66:1 |
| White text | 12.63:1 |
Values
| HEX | #571C47 |
| RGB | rgb(87, 28, 71) |
| HSL | hsl(316, 51%, 23%) |
| OKLCH | oklch(33.5% 0.103 339.9) |
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 #571C47 | 12.63:1 | AAA | Lc -101.5 | Preferred for body text |
| Black text on #571C47 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #571C47 text on white | 12.63:1 | AAA | Lc 98.0 | Preferred for body text |
| #571C47 text on black | 1.66:1 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F5E4EF
oklch(93.6% 0.023 338.6)
-
Step 200
200
#EECFE2
oklch(88.6% 0.043 340.7)
-
Step 300
300
#E3AED0
oklch(80.9% 0.076 340.2)
-
Step 400
400
#D381B9
oklch(70.7% 0.123 339.7)
-
Step 500
500
#C65EA7
oklch(63.1% 0.158 340.1)
-
Step 600
600
#B14192
oklch(55.6% 0.172 340.2)
-
Step 700
700
#98327D
oklch(49.2% 0.16 339.9)
-
Step 800
800
#7B2B65
oklch(42.7% 0.131 340.1)
-
Step 900
900 (this color)
#571C47
oklch(33.5% 0.103 339.9)
-
Step 950
950
#3B1830
oklch(27% 0.065 340.8)
#571C47 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) | #1F2D48 | 0.111 |
| Deuteranopia (no green cones) | #313646 | 0.096 |
| Tritanopia (no blue cones) | #5C1E2E | 0.048 |
| Achromatopsia (no color) | #333333 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #571C47
#571C47
oklch(33.5% 0.103 339.9)
- #004228
#004228
oklch(33.4% 0.076 159.5)
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 #571C47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.026
- Plum Purple #4E0550 ΔE 0.051
- Deep Violet #490648 ΔE 0.055
- Burgundy #610023 ΔE 0.066
- Merlot #730039 ΔE 0.066
- Eggplant Purple #430541 ΔE 0.067
- Velvet #750851 ΔE 0.067
- Rich Purple #720058 ΔE 0.068
Use #571C47 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.