#520730
Closest named color: Burgundy (#610023). oklch(29.3% 0.111 353.8), rgb(82, 7, 48).
Aa
White text reads best on this color (14.66:1).
About this color
#520730 is a dark, moderately saturated red. In OKLCH its lightness is 29%, its chroma 0.111 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.042 away. White text reads best on it, at 14.66:1.
| Hue family | Reds |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.43:1 |
| White text | 14.66:1 |
Values
| HEX | #520730 |
| RGB | rgb(82, 7, 48) |
| HSL | hsl(327, 84%, 17%) |
| OKLCH | oklch(29.3% 0.111 353.8) |
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 #520730 | 14.66:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #520730 | 1.43:1 | Fails | Lc 0.0 | Not readable |
| #520730 text on white | 14.66:1 | AAA | Lc 100.4 | Preferred for body text |
| #520730 text on black | 1.43:1 | 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
#FFF1F6
oklch(97.1% 0.016 353.6)
-
Step 100
100
#FFE0EB
oklch(93.5% 0.037 354.4)
-
Step 200
200
#FFC7DC
oklch(88.5% 0.069 354.2)
-
Step 300
300
#FF9EC6
oklch(80.9% 0.124 354)
-
Step 400
400
#FE5AAA
oklch(70.7% 0.212 353.8)
-
Step 500
500
#F30094
oklch(63.1% 0.26 354)
-
Step 600
600
#CD007D
oklch(55.5% 0.229 353.6)
-
Step 700
700
#AE0069
oklch(49.1% 0.203 353.8)
-
Step 800
800
#900056
oklch(42.8% 0.176 353.8)
-
Step 900
900
#790047
oklch(37.7% 0.155 354)
-
Step 950
950 (this color)
#520730
oklch(29.3% 0.111 353.8)
#520730 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) | #182031 | 0.126 |
| Deuteranopia (no green cones) | #2D2D2E | 0.111 |
| Tritanopia (no blue cones) | #59001B | 0.039 |
| Achromatopsia (no color) | #282828 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #520730
#520730
oklch(29.3% 0.111 353.8)
- #00352A
#00352A
oklch(29.3% 0.056 174)
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 #520730, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.042
- Dark Plum #3F012C ΔE 0.050
- Deep Violet #490648 ΔE 0.052
- Eggplant Purple #430541 ΔE 0.052
- Aubergine #3D0734 ΔE 0.053
- Plum Purple #4E0550 ΔE 0.061
- Grape Purple #5D1451 ΔE 0.063
- Eggplant #380835 ΔE 0.065
Use #520730 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.