#531D41
Closest named color: Grape Purple (#5D1451). oklch(32.6% 0.093 342.7), rgb(83, 29, 65).
Aa
White text reads best on this color (12.96:1).
About this color
#531D41 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.093 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.039 away. White text reads best on it, at 12.96:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.61:1 |
| White text | 12.96:1 |
Values
| HEX | #531D41 |
| RGB | rgb(83, 29, 65) |
| HSL | hsl(320, 48%, 22%) |
| OKLCH | oklch(32.6% 0.093 342.7) |
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 #531D41 | 12.96:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #531D41 | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #531D41 text on white | 12.96:1 | AAA | Lc 98.7 | Preferred for body text |
| #531D41 text on black | 1.61:1 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F4E5ED
oklch(93.6% 0.019 344)
-
Step 200
200
#ECD0E0
oklch(88.6% 0.038 342.6)
-
Step 300
300
#E1AFCD
oklch(80.8% 0.07 342.1)
-
Step 400
400
#D184B3
oklch(70.8% 0.111 343)
-
Step 500
500
#C363A0
oklch(63.2% 0.142 343.1)
-
Step 600
600
#AE478B
oklch(55.6% 0.156 342.9)
-
Step 700
700
#953876
oklch(49.1% 0.144 342.9)
-
Step 800
800
#792F60
oklch(42.7% 0.119 342.8)
-
Step 900
900 (this color)
#531D41
oklch(32.6% 0.093 342.7)
-
Step 950
950
#3A1A2E
oklch(27.1% 0.058 343.4)
#531D41 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) | #212C42 | 0.100 |
| Deuteranopia (no green cones) | #313540 | 0.089 |
| Tritanopia (no blue cones) | #581D2C | 0.040 |
| Achromatopsia (no color) | #313131 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #531D41
#531D41
oklch(32.6% 0.093 342.7)
- #003F29
#003F29
oklch(32.5% 0.071 162.5)
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 #531D41, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.039
- Deep Violet #490648 ΔE 0.055
- Plum Purple #4E0550 ΔE 0.056
- Burgundy #610023 ΔE 0.061
- Eggplant Purple #430541 ΔE 0.064
- Merlot #730039 ΔE 0.072
- Aubergine #3D0734 ΔE 0.074
- Claret #680018 ΔE 0.078
Use #531D41 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.