#75551D
Closest named color: Medium Brown (#7F5112). oklch(47.2% 0.083 77.9), rgb(117, 85, 29).
Aa
White text reads best on this color (6.83:1).
About this color
#75551D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.083 and its hue 78°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Brown (#7F5112), ΔE 0.019 away. White text reads best on it, at 6.83:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.083) |
| Temperature | warm |
| Nearest name | Medium Brown (#7F5112) |
| Black text | 3.07:1 |
| White text | 6.83:1 |
Values
| HEX | #75551D |
| RGB | rgb(117, 85, 29) |
| HSL | hsl(38, 60%, 29%) |
| OKLCH | oklch(47.2% 0.083 77.9) |
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 #75551D | 6.83:1 | AA | Lc -88.4 | Fine for body text |
| Black text on #75551D | 3.07:1 | AA large text | Lc 20.6 | Dividers and decoration only |
| #75551D text on white | 6.83:1 | AA | Lc 83.4 | Fine for body text |
| #75551D text on black | 3.07:1 | AA large text | Lc -18.5 | Dividers and decoration only |
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 700.
-
Step 50
50
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EEE9E1
oklch(93.6% 0.012 79.8)
-
Step 200
200
#E1D8C9
oklch(88.5% 0.023 80.7)
-
Step 300
300
#CFBEA4
oklch(80.9% 0.04 78.5)
-
Step 400
400
#B79C73
oklch(70.7% 0.064 77.8)
-
Step 500
500
#A5834E
oklch(63.1% 0.082 77.5)
-
Step 600
600
#906C30
oklch(55.5% 0.09 77.8)
-
Step 700
700 (this color)
#75551D
oklch(47.2% 0.083 77.9)
-
Step 800
800
#644A1F
oklch(42.8% 0.069 77.6)
-
Step 900
900
#513E1F
oklch(37.7% 0.053 78.3)
-
Step 950
950
#302413
oklch(27% 0.034 75.2)
#75551D 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) | #615616 | 0.037 |
| Deuteranopia (no green cones) | #695E1F | 0.032 |
| Tritanopia (no blue cones) | #804C49 | 0.071 |
| Achromatopsia (no color) | #5B5B5B | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75551D
#75551D
oklch(47.2% 0.083 77.9)
- #3D5C8A
#3D5C8A
oklch(47.2% 0.084 258.1)
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 #75551D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Brown #7F5112 ΔE 0.019
- Mud #735C12 ΔE 0.024
- Milk Chocolate #7F4E1E ΔE 0.026
- Olive Brown #645403 ΔE 0.037
- Greeny Brown #696006 ΔE 0.044
- Saddle Brown #8B4513 ΔE 0.054
- Dirt Brown #836539 ΔE 0.056
- Cocoa #875F42 ΔE 0.058
Use #75551D 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.