#512447
Closest named color: Grape Purple (#5D1451). oklch(33.7% 0.084 336.4), rgb(81, 36, 71).
Aa
White text reads best on this color (12.40:1).
About this color
#512447 is a dark, moderately saturated purple. In OKLCH its lightness is 34%, its chroma 0.084 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.044 away. White text reads best on it, at 12.40:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.084) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.69:1 |
| White text | 12.40:1 |
Values
| HEX | #512447 |
| RGB | rgb(81, 36, 71) |
| HSL | hsl(313, 38%, 23%) |
| OKLCH | oklch(33.7% 0.084 336.4) |
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 #512447 | 12.40:1 | AAA | Lc -101.4 | Preferred for body text |
| Black text on #512447 | 1.69:1 | Fails | Lc 0.0 | Not readable |
| #512447 text on white | 12.40:1 | AAA | Lc 97.9 | Preferred for body text |
| #512447 text on black | 1.69:1 | 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
#F9F3F7
oklch(97% 0.008 337.4)
-
Step 100
100
#F2E5EE
oklch(93.5% 0.018 336.6)
-
Step 200
200
#E9D1E2
oklch(88.5% 0.035 336.2)
-
Step 300
300
#DCB2D0
oklch(81% 0.063 336.6)
-
Step 400
400
#C988B8
oklch(70.7% 0.101 336.6)
-
Step 500
500
#B969A6
oklch(63% 0.128 336.5)
-
Step 600
600
#A44F91
oklch(55.5% 0.139 336.5)
-
Step 700
700
#8C3F7C
oklch(49% 0.13 336)
-
Step 800
800
#723565
oklch(42.7% 0.107 336)
-
Step 900
900 (this color)
#512447
oklch(33.7% 0.084 336.4)
-
Step 950
950
#361C30
oklch(27% 0.052 336)
#512447 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) | #253048 | 0.086 |
| Deuteranopia (no green cones) | #313746 | 0.078 |
| Tritanopia (no blue cones) | #552632 | 0.041 |
| Achromatopsia (no color) | #343434 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #512447
#512447
oklch(33.7% 0.084 336.4)
- #004325
#004325
oklch(33.7% 0.081 156.5)
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 #512447, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.044
- Plum Purple #4E0550 ΔE 0.063
- Deep Violet #490648 ΔE 0.064
- Eggplant Purple #430541 ΔE 0.073
- Burgundy #610023 ΔE 0.076
- Space Cadet #2B2D42 ΔE 0.077
- Merlot #730039 ΔE 0.081
- Velvet #750851 ΔE 0.083
Use #512447 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.