#330F0C
Closest named color: Dark Maroon (#3C0008). oklch(22.7% 0.059 27.5), rgb(51, 15, 12).
Aa
White text reads best on this color (17.29:1).
About this color
#330F0C is a very dark, muted red. In OKLCH its lightness is 23%, its chroma 0.059 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.033 away. White text reads best on it, at 17.29:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | muted (0.059) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.21:1 |
| White text | 17.29:1 |
Values
| HEX | #330F0C |
| RGB | rgb(51, 15, 12) |
| HSL | hsl(5, 62%, 12%) |
| OKLCH | oklch(22.7% 0.059 27.5) |
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 #330F0C | 17.29:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #330F0C | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #330F0C text on white | 17.29:1 | AAA | Lc 103.8 | Preferred for body text |
| #330F0C 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F2D0CB
oklch(88.5% 0.039 27.8)
-
Step 300
300
#EBB0A8
oklch(81% 0.07 27.5)
-
Step 400
400
#DE847A
oklch(70.7% 0.113 27)
-
Step 500
500
#D26258
oklch(63.1% 0.144 27.1)
-
Step 600
600
#BD463D
oklch(55.6% 0.155 27.5)
-
Step 700
700
#A3362F
oklch(49.1% 0.145 27.4)
-
Step 800
800
#842E28
oklch(42.6% 0.12 27.3)
-
Step 900
900
#6B2A25
oklch(37.7% 0.094 26.9)
-
Step 950
950 (this color)
#330F0C
oklch(22.7% 0.059 27.5)
#330F0C 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) | #18160C | 0.063 |
| Deuteranopia (no green cones) | #211E0B | 0.059 |
| Tritanopia (no blue cones) | #39080E | 0.020 |
| Achromatopsia (no color) | #1B1B1B | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330F0C
#330F0C
oklch(22.7% 0.059 27.5)
- #002126
#002126
oklch(22.7% 0.039 209.2)
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 #330F0C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.033
- Deep Brown #410200 ΔE 0.037
- Dark Brown #341C02 ΔE 0.045
- Chocolate Brown #411900 ΔE 0.051
- Mahogany #4A0100 ΔE 0.055
- Dark Plum #3F012C ΔE 0.075
- Jet #212529 ΔE 0.075
- Very Dark Brown #1D0200 ΔE 0.077
Use #330F0C 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.