#300C15
Closest named color: Dark Maroon (#3C0008). oklch(21.9% 0.059 8.1), rgb(48, 12, 21).
Aa
White text reads best on this color (17.66:1).
About this color
#300C15 is a very dark, muted red. In OKLCH its lightness is 22%, its chroma 0.059 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.036 away. White text reads best on it, at 17.66:1.
| Hue family | Reds |
| Lightness | very dark (22%) |
| Chroma | muted (0.059) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.18:1 |
| White text | 17.66:1 |
Values
| HEX | #300C15 |
| RGB | rgb(48, 12, 21) |
| HSL | hsl(345, 60%, 12%) |
| OKLCH | oklch(21.9% 0.059 8.1) |
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 #300C15 | 17.66:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #300C15 | 1.18:1 | Fails | Lc 0.0 | Not readable |
| #300C15 text on white | 17.66:1 | AAA | Lc 104.1 | Preferred for body text |
| #300C15 text on black | 1.18:1 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E5E7
oklch(93.7% 0.02 9.8)
-
Step 200
200
#F1CFD4
oklch(88.5% 0.039 7.9)
-
Step 300
300
#E9AEB8
oklch(80.8% 0.07 7.5)
-
Step 400
400
#DC8293
oklch(70.7% 0.112 8.2)
-
Step 500
500
#D05F79
oklch(63.1% 0.145 7.8)
-
Step 600
600
#BB4362
oklch(55.7% 0.156 8)
-
Step 700
700
#A13451
oklch(49.2% 0.145 8.1)
-
Step 800
800
#822C42
oklch(42.6% 0.119 8.1)
-
Step 900
900
#692938
oklch(37.7% 0.093 8.1)
-
Step 950
950 (this color)
#300C15
oklch(21.9% 0.059 8.1)
#300C15 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) | #141415 | 0.065 |
| Deuteranopia (no green cones) | #1D1B14 | 0.060 |
| Tritanopia (no blue cones) | #35070F | 0.016 |
| Achromatopsia (no color) | #191919 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #300C15
#300C15
oklch(21.9% 0.059 8.1)
- #00201E
#00201E
oklch(22% 0.038 188.9)
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 #300C15, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.036
- Deep Brown #410200 ΔE 0.049
- Dark Plum #3F012C ΔE 0.061
- Dark Brown #341C02 ΔE 0.064
- Eggplant #380835 ΔE 0.066
- Mahogany #4A0100 ΔE 0.067
- Aubergine #3D0734 ΔE 0.068
- Chocolate Brown #411900 ΔE 0.070
Use #300C15 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.