#300513
Closest named color: Dark Maroon (#3C0008). oklch(20.8% 0.071 5.7), rgb(48, 5, 19).
Aa
White text reads best on this color (18.15:1).
About this color
#300513 is a very dark, moderately saturated red. In OKLCH its lightness is 21%, its chroma 0.071 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.034 away. White text reads best on it, at 18.15:1.
| Hue family | Reds |
| Lightness | very dark (21%) |
| Chroma | moderately saturated (0.071) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.15:1 |
| White text | 18.15:1 |
Values
| HEX | #300513 |
| RGB | rgb(48, 5, 19) |
| HSL | hsl(340, 81%, 10%) |
| OKLCH | oklch(20.8% 0.071 5.7) |
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 #300513 | 18.15:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #300513 | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #300513 text on white | 18.15:1 | AAA | Lc 104.3 | Preferred for body text |
| #300513 text on black | 1.15:1 | 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
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#F9E4E7
oklch(93.7% 0.023 7.7)
-
Step 200
200
#F5CDD4
oklch(88.4% 0.046 6.2)
-
Step 300
300
#F0AAB9
oklch(80.8% 0.084 5)
-
Step 400
400
#E57B94
oklch(70.8% 0.133 6)
-
Step 500
500
#DA547A
oklch(63.2% 0.17 5.9)
-
Step 600
600
#C53263
oklch(55.6% 0.185 5.8)
-
Step 700
700
#AA2252
oklch(49.1% 0.173 5.8)
-
Step 800
800
#8A2043
oklch(42.7% 0.142 6)
-
Step 900
900
#6F2139
oklch(37.7% 0.112 5.4)
-
Step 950
950 (this color)
#300513
oklch(20.8% 0.071 5.7)
#300513 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) | #0F1013 | 0.079 |
| Deuteranopia (no green cones) | #1B1912 | 0.072 |
| Tritanopia (no blue cones) | #35000A | 0.019 |
| Achromatopsia (no color) | #161616 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #300513
#300513
oklch(20.8% 0.071 5.7)
- #001D1A
#001D1A
oklch(20.8% 0.037 185.4)
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 #300513, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.034
- Deep Brown #410200 ΔE 0.052
- Dark Plum #3F012C ΔE 0.059
- Very Dark Brown #1D0200 ΔE 0.066
- Eggplant #380835 ΔE 0.067
- Aubergine #3D0734 ΔE 0.069
- Mahogany #4A0100 ΔE 0.070
- Very Dark Purple #2A0134 ΔE 0.072
Use #300513 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.