#73664F
Closest named color: Dark Taupe (#7F684E). oklch(51.6% 0.038 81.7), rgb(115, 102, 79).
Aa
White text reads best on this color (5.61:1).
About this color
#73664F is a medium-dark, muted brown. In OKLCH its lightness is 52%, its chroma 0.038 and its hue 82°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Taupe (#7F684E), ΔE 0.021 away. White text reads best on it, at 5.61:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Dark Taupe (#7F684E) |
| Black text | 3.74:1 |
| White text | 5.61:1 |
Values
| HEX | #73664F |
| RGB | rgb(115, 102, 79) |
| HSL | hsl(38, 19%, 38%) |
| OKLCH | oklch(51.6% 0.038 81.7) |
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 #73664F | 5.61:1 | AA | Lc -83.3 | Fine for body text |
| Black text on #73664F | 3.74:1 | AA large text | Lc 26.0 | Dividers and decoration only |
| #73664F text on white | 5.61:1 | AA | Lc 78.1 | Fine for body text |
| #73664F text on black | 3.74:1 | AA large text | Lc -23.7 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#ECE9E6
oklch(93.6% 0.005 67.8)
-
Step 200
200
#DCD9D2
oklch(88.6% 0.01 87.5)
-
Step 300
300
#C7C0B4
oklch(81% 0.018 81.3)
-
Step 400
400
#AA9F8C
oklch(70.7% 0.03 81.4)
-
Step 500
500
#958870
oklch(63.2% 0.038 82.8)
-
Step 600
600
#807158
oklch(55.6% 0.041 80.3)
-
Step 700
700 (this color)
#73664F
oklch(51.6% 0.038 81.7)
-
Step 800
800
#584E3B
oklch(42.8% 0.033 83.3)
-
Step 900
900
#484033
oklch(37.6% 0.024 79.9)
-
Step 950
950
#2A261E
oklch(27% 0.015 84.5)
#73664F 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) | #6C664D | 0.012 |
| Deuteranopia (no green cones) | #6F6950 | 0.010 |
| Tritanopia (no blue cones) | #796260 | 0.034 |
| Achromatopsia (no color) | #686868 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73664F
#73664F
oklch(51.6% 0.038 81.7)
- #5C687E
#5C687E
oklch(51.5% 0.038 262.5)
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 #73664F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Taupe #7F684E ΔE 0.021
- Dirt Brown #836539 ΔE 0.036
- Grey Brown #7F7053 ΔE 0.036
- Cocoa #875F42 ΔE 0.037
- Dim Gray #696969 ΔE 0.038
- Dull Brown #876E4B ΔE 0.043
- Dirt #8A6E45 ΔE 0.049
- Dark Moss Green #606C38 ΔE 0.052
Use #73664F 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.