#411603
Closest named color: Chocolate Brown (#411900). oklch(26.5% 0.073 42.8), rgb(65, 22, 3).
Aa
White text reads best on this color (15.66:1).
About this color
#411603 is a dark, moderately saturated brown. In OKLCH its lightness is 26%, its chroma 0.073 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.010 away. White text reads best on it, at 15.66:1.
| Hue family | Browns |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.34:1 |
| White text | 15.66:1 |
Values
| HEX | #411603 |
| RGB | rgb(65, 22, 3) |
| HSL | hsl(18, 91%, 13%) |
| OKLCH | oklch(26.5% 0.073 42.8) |
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 #411603 | 15.66:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #411603 | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #411603 text on white | 15.66:1 | AAA | Lc 102.2 | Preferred for body text |
| #411603 text on black | 1.34:1 | 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
#FDF3EF
oklch(97.1% 0.012 43.3)
-
Step 100
100
#F9E5DD
oklch(93.6% 0.025 43.2)
-
Step 200
200
#F6D0C0
oklch(88.6% 0.048 44.1)
-
Step 300
300
#F1AF94
oklch(80.9% 0.086 43.2)
-
Step 400
400
#E78156
oklch(70.7% 0.138 43)
-
Step 500
500
#DD5C19
oklch(63.1% 0.177 43)
-
Step 600
600
#BE4800
oklch(55.5% 0.165 42.7)
-
Step 700
700
#A13C00
oklch(49.1% 0.146 42.8)
-
Step 800
800
#853000
oklch(42.7% 0.127 42.7)
-
Step 900
900
#702700
oklch(37.7% 0.113 42.6)
-
Step 950
950 (this color)
#411603
oklch(26.5% 0.073 42.8)
#411603 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) | #221D01 | 0.071 |
| Deuteranopia (no green cones) | #2D2702 | 0.064 |
| Tritanopia (no blue cones) | #480B12 | 0.036 |
| Achromatopsia (no color) | #232323 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #411603
#411603
oklch(26.5% 0.073 42.8)
- #002A36
#002A36
oklch(26.4% 0.049 222.2)
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 #411603, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.010
- Dark Brown #341C02 ΔE 0.032
- Mahogany #4A0100 ΔE 0.038
- Deep Brown #410200 ΔE 0.038
- Dark Maroon #3C0008 ΔE 0.053
- Jet #212529 ΔE 0.082
- Burgundy #610023 ΔE 0.091
- Dark Plum #3F012C ΔE 0.091
Use #411603 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.