#330E1E
Closest named color: Dark Maroon (#3C0008). oklch(23.1% 0.063 356.3), rgb(51, 14, 30).
Aa
White text reads best on this color (17.18:1).
About this color
#330E1E is a very dark, muted red. In OKLCH its lightness is 23%, its chroma 0.063 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.042 away. White text reads best on it, at 17.18:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.22:1 |
| White text | 17.18:1 |
Values
| HEX | #330E1E |
| RGB | rgb(51, 14, 30) |
| HSL | hsl(334, 57%, 13%) |
| OKLCH | oklch(23.1% 0.063 356.3) |
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 #330E1E | 17.18:1 | AAA | Lc -106.1 | Preferred for body text |
| Black text on #330E1E | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #330E1E text on white | 17.18:1 | AAA | Lc 103.7 | Preferred for body text |
| #330E1E text on black | 1.22:1 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F7E4EA
oklch(93.6% 0.022 356.3)
-
Step 200
200
#F1CEDA
oklch(88.4% 0.042 355.3)
-
Step 300
300
#E9ADC2
oklch(80.9% 0.075 356.1)
-
Step 400
400
#DB80A3
oklch(70.7% 0.119 356)
-
Step 500
500
#CF5C8C
oklch(63.1% 0.154 356.3)
-
Step 600
600
#BA3F76
oklch(55.7% 0.166 356.3)
-
Step 700
700
#A03063
oklch(49.2% 0.154 356.4)
-
Step 800
800
#822951
oklch(42.8% 0.128 356.3)
-
Step 900
900
#692743
oklch(37.8% 0.1 356.5)
-
Step 950
950 (this color)
#330E1E
oklch(23.1% 0.063 356.3)
#330E1E 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) | #14171E | 0.070 |
| Deuteranopia (no green cones) | #1E1E1D | 0.064 |
| Tritanopia (no blue cones) | #380B14 | 0.021 |
| Achromatopsia (no color) | #1B1B1B | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330E1E
#330E1E
oklch(23.1% 0.063 356.3)
- #00241D
#00241D
oklch(23.3% 0.043 176.7)
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 #330E1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.042
- Dark Plum #3F012C ΔE 0.046
- Eggplant #380835 ΔE 0.049
- Aubergine #3D0734 ΔE 0.051
- Deep Brown #410200 ΔE 0.055
- Very Dark Purple #2A0134 ΔE 0.066
- Dark Purple #35063E ΔE 0.067
- Mahogany #4A0100 ΔE 0.068
Use #330E1E 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.