#330C1D
Closest named color: Dark Maroon (#3C0008). oklch(22.8% 0.066 356.7), rgb(51, 12, 29).
Aa
White text reads best on this color (17.33:1).
About this color
#330C1D is a very dark, muted red. In OKLCH its lightness is 23%, its chroma 0.066 and its hue 357°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.040 away. White text reads best on it, at 17.33:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | muted (0.066) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.21:1 |
| White text | 17.33:1 |
Values
| HEX | #330C1D |
| RGB | rgb(51, 12, 29) |
| HSL | hsl(334, 62%, 12%) |
| OKLCH | oklch(22.8% 0.066 356.7) |
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 #330C1D | 17.33:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #330C1D | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #330C1D text on white | 17.33:1 | AAA | Lc 103.8 | Preferred for body text |
| #330C1D text on black | 1.21:1 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F7E4EA
oklch(93.6% 0.022 356.3)
-
Step 200
200
#F2CEDA
oklch(88.5% 0.043 356)
-
Step 300
300
#EBACC1
oklch(80.9% 0.078 357.2)
-
Step 400
400
#DE7EA2
oklch(70.8% 0.125 356.9)
-
Step 500
500
#D2598B
oklch(63.1% 0.161 356.9)
-
Step 600
600
#BD3B75
oklch(55.7% 0.173 357)
-
Step 700
700
#A22C62
oklch(49.1% 0.161 356.9)
-
Step 800
800
#842650
oklch(42.7% 0.134 357)
-
Step 900
900
#6A2543
oklch(37.7% 0.104 356.3)
-
Step 950
950 (this color)
#330C1D
oklch(22.8% 0.066 356.7)
#330C1D 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) | #13161D | 0.073 |
| Deuteranopia (no green cones) | #1D1D1C | 0.067 |
| Tritanopia (no blue cones) | #380913 | 0.021 |
| Achromatopsia (no color) | #1A1A1A | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330C1D
#330C1D
oklch(22.8% 0.066 356.7)
- #00231C
#00231C
oklch(22.9% 0.043 176.4)
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 #330C1D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.040
- Dark Plum #3F012C ΔE 0.045
- Eggplant #380835 ΔE 0.049
- Aubergine #3D0734 ΔE 0.051
- Deep Brown #410200 ΔE 0.055
- Very Dark Purple #2A0134 ΔE 0.064
- Dark Purple #35063E ΔE 0.067
- Mahogany #4A0100 ΔE 0.068
Use #330C1D 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.