#803415
Closest named color: Rust Brown (#8B3103). oklch(42.6% 0.114 40.8), rgb(128, 52, 21).
Aa
White text reads best on this color (8.67:1).
About this color
#803415 is a dark, moderately saturated brown. In OKLCH its lightness is 43%, its chroma 0.114 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.023 away. White text reads best on it, at 8.67:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.41:1 |
| White text | 8.67:1 |
Values
| HEX | #803415 |
| RGB | rgb(128, 52, 21) |
| HSL | hsl(17, 72%, 29%) |
| OKLCH | oklch(42.6% 0.114 40.8) |
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 #803415 | 8.67:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #803415 | 2.41:1 | Fails | Lc 14.9 | Not readable |
| #803415 text on white | 8.67:1 | AAA | Lc 89.1 | Fine for body text |
| #803415 text on black | 2.41:1 | Fails | Lc -13.1 | 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 800.
-
Step 50
50
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F6E6E0
oklch(93.6% 0.019 41.8)
-
Step 200
200
#F0D2C7
oklch(88.6% 0.037 41.2)
-
Step 300
300
#E7B3A0
oklch(80.9% 0.066 41)
-
Step 400
400
#D9896C
oklch(70.6% 0.107 40.6)
-
Step 500
500
#CC6A44
oklch(63.1% 0.135 41.3)
-
Step 600
600
#B84E24
oklch(55.6% 0.148 40.4)
-
Step 700
700
#9E3F16
oklch(49.2% 0.137 41)
-
Step 800
800 (this color)
#803415
oklch(42.6% 0.114 40.8)
-
Step 900
900
#682F19
oklch(37.9% 0.089 40.9)
-
Step 950
950
#3D1C10
oklch(27.1% 0.056 40.4)
#803415 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) | #494111 | 0.111 |
| Deuteranopia (no green cones) | #5C5212 | 0.101 |
| Tritanopia (no blue cones) | #8D222E | 0.055 |
| Achromatopsia (no color) | #4B4B4B | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #803415
#803415
oklch(42.6% 0.114 40.8)
- #00586C
#00586C
oklch(42.6% 0.078 220.2)
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 #803415, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.023
- Red Brown #8B2E16 ΔE 0.024
- Brown Red #922B05 ΔE 0.037
- Chestnut #742802 ΔE 0.040
- Saddle Brown #8B4513 ΔE 0.049
- Brick Red #8F1402 ΔE 0.051
- Milk Chocolate #7F4E1E ΔE 0.063
- Dark Red #8B0000 ΔE 0.063
Use #803415 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.