#3C0D03
Closest named color: Deep Brown (#410200). oklch(24.1% 0.076 35.1), rgb(60, 13, 3).
Aa
White text reads best on this color (16.78:1).
About this color
#3C0D03 is a very dark, moderately saturated red. In OKLCH its lightness is 24%, its chroma 0.076 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Brown (#410200), ΔE 0.020 away. White text reads best on it, at 16.78:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Deep Brown (#410200) |
| Black text | 1.25:1 |
| White text | 16.78:1 |
Values
| HEX | #3C0D03 |
| RGB | rgb(60, 13, 3) |
| HSL | hsl(11, 90%, 12%) |
| OKLCH | oklch(24.1% 0.076 35.1) |
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 #3C0D03 | 16.78:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #3C0D03 | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #3C0D03 text on white | 16.78:1 | AAA | Lc 103.2 | Preferred for body text |
| #3C0D03 text on black | 1.25:1 | 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
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FBE4DE
oklch(93.6% 0.027 35)
-
Step 200
200
#F8CEC3
oklch(88.5% 0.05 35.1)
-
Step 300
300
#F5AC99
oklch(80.9% 0.091 35.2)
-
Step 400
400
#EC7C60
oklch(70.7% 0.145 35.1)
-
Step 500
500
#E25430
oklch(63.1% 0.184 35.2)
-
Step 600
600
#CC3400
oklch(55.7% 0.195 35.1)
-
Step 700
700
#AC2A00
oklch(49% 0.172 35)
-
Step 800
800
#8E2100
oklch(42.6% 0.149 35.1)
-
Step 900
900
#74210A
oklch(37.7% 0.12 35.4)
-
Step 950
950 (this color)
#3C0D03
oklch(24.1% 0.076 35.1)
#3C0D03 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) | #1B1702 | 0.079 |
| Deuteranopia (no green cones) | #272102 | 0.070 |
| Tritanopia (no blue cones) | #43010B | 0.030 |
| Achromatopsia (no color) | #1D1D1D | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C0D03
#3C0D03
oklch(24.1% 0.076 35.1)
- #00242C
#00242C
oklch(24% 0.043 216)
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 #3C0D03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Brown #410200 ΔE 0.020
- Dark Maroon #3C0008 ΔE 0.030
- Mahogany #4A0100 ΔE 0.034
- Chocolate Brown #411900 ΔE 0.034
- Dark Brown #341C02 ΔE 0.041
- Dark Plum #3F012C ΔE 0.080
- Jet #212529 ΔE 0.087
- Aubergine #3D0734 ΔE 0.090
Use #3C0D03 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.