#330D02
Closest named color: Deep Brown (#410200). oklch(22.2% 0.065 39.1), rgb(51, 13, 2).
Aa
White text reads best on this color (17.51:1).
About this color
#330D02 is a very dark, muted red. In OKLCH its lightness is 22%, its chroma 0.065 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Brown (#410200), ΔE 0.035 away. White text reads best on it, at 17.51:1.
| Hue family | Reds |
| Lightness | very dark (22%) |
| Chroma | muted (0.065) |
| Temperature | warm |
| Nearest name | Deep Brown (#410200) |
| Black text | 1.19:1 |
| White text | 17.51:1 |
Values
| HEX | #330D02 |
| RGB | rgb(51, 13, 2) |
| HSL | hsl(13, 92%, 10%) |
| OKLCH | oklch(22.2% 0.065 39.1) |
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 #330D02 | 17.51:1 | AAA | Lc -106.3 | Preferred for body text |
| Black text on #330D02 | 1.19:1 | Fails | Lc 0.0 | Not readable |
| #330D02 text on white | 17.51:1 | AAA | Lc 103.9 | Preferred for body text |
| #330D02 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C5
oklch(88.5% 0.043 37.7)
-
Step 300
300
#EDB09C
oklch(80.9% 0.077 38.9)
-
Step 400
400
#E28465
oklch(70.8% 0.124 39)
-
Step 500
500
#D66138
oklch(63% 0.158 39.3)
-
Step 600
600
#C2430C
oklch(55.6% 0.172 39.1)
-
Step 700
700
#A63500
oklch(49.1% 0.157 39.1)
-
Step 800
800
#882C05
oklch(42.7% 0.133 39)
-
Step 900
900
#6D2911
oklch(37.6% 0.103 38.8)
-
Step 950
950 (this color)
#330D02
oklch(22.2% 0.065 39.1)
#330D02 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) | #181401 | 0.065 |
| Deuteranopia (no green cones) | #211D01 | 0.061 |
| Tritanopia (no blue cones) | #39040A | 0.029 |
| Achromatopsia (no color) | #191919 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #330D02
#330D02
oklch(22.2% 0.065 39.1)
- #001F28
#001F28
oklch(22.1% 0.04 220.6)
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 #330D02, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Brown #410200 ΔE 0.035
- Dark Maroon #3C0008 ΔE 0.036
- Dark Brown #341C02 ΔE 0.042
- Chocolate Brown #411900 ΔE 0.049
- Mahogany #4A0100 ΔE 0.055
- Very Dark Brown #1D0200 ΔE 0.072
- Jet #212529 ΔE 0.084
- Dark Plum #3F012C ΔE 0.088
Use #330D02 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.