#56143F
Closest named color: Grape Purple (#5D1451). oklch(31.9% 0.108 345), rgb(86, 20, 63).
Aa
White text reads best on this color (13.39:1).
About this color
#56143F is a dark, moderately saturated red. In OKLCH its lightness is 32%, its chroma 0.108 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.035 away. White text reads best on it, at 13.39:1.
| Hue family | Reds |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.56:1 |
| White text | 13.39:1 |
Values
| HEX | #56143F |
| RGB | rgb(86, 20, 63) |
| HSL | hsl(321, 62%, 21%) |
| OKLCH | oklch(31.9% 0.108 345) |
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 #56143F | 13.39:1 | AAA | Lc -102.4 | Preferred for body text |
| Black text on #56143F | 1.56:1 | Fails | Lc 0.0 | Not readable |
| #56143F text on white | 13.39:1 | AAA | Lc 99.1 | Preferred for body text |
| #56143F text on black | 1.56:1 | 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 950.
-
Step 50
50
#FFF1F8
oklch(97.1% 0.018 345.6)
-
Step 100
100
#FDE0F0
oklch(93.5% 0.038 343.5)
-
Step 200
200
#FDC7E4
oklch(88.6% 0.071 345.2)
-
Step 300
300
#FB9ED4
oklch(80.9% 0.128 344.6)
-
Step 400
400
#F460BD
oklch(70.6% 0.206 345)
-
Step 500
500
#EB12AD
oklch(63.1% 0.262 344.8)
-
Step 600
600
#C80092
oklch(55.5% 0.236 344.9)
-
Step 700
700
#AA007B
oklch(49.2% 0.209 345.1)
-
Step 800
800
#8C0065
oklch(42.7% 0.182 344.9)
-
Step 900
900
#760054
oklch(37.7% 0.16 345.3)
-
Step 950
950 (this color)
#56143F
oklch(31.9% 0.108 345)
#56143F 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) | #1C2840 | 0.119 |
| Deuteranopia (no green cones) | #2F333D | 0.106 |
| Tritanopia (no blue cones) | #5C1327 | 0.045 |
| Achromatopsia (no color) | #2F2F2F | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #56143F
#56143F
oklch(31.9% 0.108 345)
- #003D2A
#003D2A
oklch(31.9% 0.067 165.2)
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 #56143F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.035
- Deep Violet #490648 ΔE 0.047
- Plum Purple #4E0550 ΔE 0.048
- Burgundy #610023 ΔE 0.053
- Eggplant Purple #430541 ΔE 0.057
- Merlot #730039 ΔE 0.064
- Aubergine #3D0734 ΔE 0.068
- Velvet #750851 ΔE 0.073
Use #56143F 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.