#330C0C
Closest named color: Dark Maroon (#3C0008). oklch(22.3% 0.063 23.8), rgb(51, 12, 12).
Aa
White text reads best on this color (17.51:1).
About this color
#330C0C is a very dark, muted red. In OKLCH its lightness is 22%, its chroma 0.063 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.028 away. White text reads best on it, at 17.51:1.
| Hue family | Reds |
| Lightness | very dark (22%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.19:1 |
| White text | 17.51:1 |
Values
| HEX | #330C0C |
| RGB | rgb(51, 12, 12) |
| HSL | hsl(0, 62%, 12%) |
| OKLCH | oklch(22.3% 0.063 23.8) |
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 #330C0C | 17.51:1 | AAA | Lc -106.3 | Preferred for body text |
| Black text on #330C0C | 1.19:1 | Fails | Lc 0.0 | Not readable |
| #330C0C text on white | 17.51:1 | AAA | Lc 104.0 | Preferred for body text |
| #330C0C text on black | 1.19:1 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F8E5E3
oklch(93.7% 0.021 24.8)
-
Step 200
200
#F4CFCC
oklch(88.5% 0.042 23.5)
-
Step 300
300
#EDAEA9
oklch(80.8% 0.075 24)
-
Step 400
400
#E2817C
oklch(70.7% 0.12 23.7)
-
Step 500
500
#D65E5B
oklch(63.1% 0.152 23.9)
-
Step 600
600
#C23F41
oklch(55.6% 0.167 23.6)
-
Step 700
700
#A73033
oklch(49.2% 0.155 23.6)
-
Step 800
800
#872A2B
oklch(42.7% 0.127 23.7)
-
Step 900
900
#6D2727
oklch(37.7% 0.1 23.2)
-
Step 950
950 (this color)
#330C0C
oklch(22.3% 0.063 23.8)
#330C0C 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) | #16140C | 0.068 |
| Deuteranopia (no green cones) | #201C0B | 0.061 |
| Tritanopia (no blue cones) | #39050C | 0.018 |
| Achromatopsia (no color) | #191919 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330C0C
#330C0C
oklch(22.3% 0.063 23.8)
- #002023
#002023
oklch(22.2% 0.038 203.7)
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 #330C0C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.028
- Deep Brown #410200 ΔE 0.036
- Dark Brown #341C02 ΔE 0.052
- Mahogany #4A0100 ΔE 0.055
- Chocolate Brown #411900 ΔE 0.056
- Dark Plum #3F012C ΔE 0.071
- Very Dark Brown #1D0200 ΔE 0.073
- Aubergine #3D0734 ΔE 0.080
Use #330C0C 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.