#80644D
Closest named color: Dark Taupe (#7F684E). oklch(52.5% 0.05 60.8), rgb(128, 100, 77).
Aa
White text reads best on this color (5.45:1).
About this color
#80644D is a medium-dark, muted brown. In OKLCH its lightness is 53%, its chroma 0.050 and its hue 61°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Taupe (#7F684E), ΔE 0.011 away. White text reads best on it, at 5.45:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Dark Taupe (#7F684E) |
| Black text | 3.84:1 |
| White text | 5.45:1 |
Values
| HEX | #80644D |
| RGB | rgb(128, 100, 77) |
| HSL | hsl(27, 25%, 40%) |
| OKLCH | oklch(52.5% 0.05 60.8) |
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 #80644D | 5.45:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #80644D | 3.84:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #80644D text on white | 5.45:1 | AA | Lc 77.2 | Fine for body text |
| #80644D text on black | 3.84:1 | AA large text | Lc -24.6 | 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 600.
-
Step 50
50
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EDE9E6
oklch(93.6% 0.006 59.6)
-
Step 200
200
#DFD7D1
oklch(88.4% 0.012 59.5)
-
Step 300
300
#CCBEB2
oklch(81% 0.023 63.1)
-
Step 400
400
#B29C8A
oklch(70.7% 0.037 61.5)
-
Step 500
500
#9F846E
oklch(63.3% 0.046 61)
-
Step 600
600 (this color)
#80644D
oklch(52.5% 0.05 60.8)
-
Step 700
700
#745B46
oklch(49.1% 0.046 61.5)
-
Step 800
800
#5F4A3A
oklch(42.7% 0.038 58.8)
-
Step 900
900
#4E3E32
oklch(37.7% 0.03 58.6)
-
Step 950
950
#2D241D
oklch(26.8% 0.019 59.8)
#80644D 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) | #6D664B | 0.032 |
| Deuteranopia (no green cones) | #736C4D | 0.030 |
| Tritanopia (no blue cones) | #885E5E | 0.038 |
| Achromatopsia (no color) | #696969 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #80644D
#80644D
oklch(52.5% 0.05 60.8)
- #506E85
#506E85
oklch(52.4% 0.05 241.9)
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 #80644D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Taupe #7F684E ΔE 0.011
- Cocoa #875F42 ΔE 0.019
- Dirt Brown #836539 ΔE 0.027
- Grey Brown #7F7053 ΔE 0.033
- Dull Brown #876E4B ΔE 0.033
- Dirt #8A6E45 ΔE 0.039
- Dim Gray #696969 ΔE 0.050
- Sepia #985E2B ΔE 0.052
Use #80644D 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.