#685C44
Closest named color: Mud (#735C12). oklch(48% 0.039 84.4), rgb(104, 92, 68).
Aa
White text reads best on this color (6.55:1).
About this color
#685C44 is a medium-dark, muted brown. In OKLCH its lightness is 48%, its chroma 0.039 and its hue 84°. Its hue sits on the warm side of the wheel. The nearest named color is Mud (#735C12), ΔE 0.053 away. White text reads best on it, at 6.55:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.039) |
| Temperature | warm |
| Nearest name | Mud (#735C12) |
| Black text | 3.20:1 |
| White text | 6.55:1 |
Values
| HEX | #685C44 |
| RGB | rgb(104, 92, 68) |
| HSL | hsl(40, 21%, 34%) |
| OKLCH | oklch(48% 0.039 84.4) |
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 #685C44 | 6.55:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #685C44 | 3.20:1 | AA large text | Lc 21.6 | Dividers and decoration only |
| #685C44 text on white | 6.55:1 | AA | Lc 82.5 | Fine for body text |
| #685C44 text on black | 3.20:1 | AA large text | Lc -19.4 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DCD9D1
oklch(88.5% 0.011 89.7)
-
Step 300
300
#C6C0B3
oklch(80.9% 0.019 86.2)
-
Step 400
400
#AA9F8B
oklch(70.6% 0.031 82.6)
-
Step 500
500
#95886F
oklch(63.2% 0.039 83.7)
-
Step 600
600
#7F7257
oklch(55.7% 0.043 85.2)
-
Step 700
700 (this color)
#685C44
oklch(48% 0.039 84.4)
-
Step 800
800
#574E3B
oklch(42.7% 0.032 85.6)
-
Step 900
900
#484132
oklch(37.8% 0.026 85.9)
-
Step 950
950
#2A261E
oklch(27% 0.015 84.5)
#685C44 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) | #625B42 | 0.011 |
| Deuteranopia (no green cones) | #655F45 | 0.009 |
| Tritanopia (no blue cones) | #6E5856 | 0.036 |
| Achromatopsia (no color) | #5D5D5D | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #685C44
#685C44
oklch(48% 0.039 84.4)
- #525E74
#525E74
oklch(48% 0.039 262.5)
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 #685C44, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud #735C12 ΔE 0.053
- Dark Taupe #7F684E ΔE 0.055
- Cocoa #875F42 ΔE 0.055
- Dim Gray #696969 ΔE 0.057
- Milk Chocolate #7F4E1E ΔE 0.057
- Dark Moss Green #606C38 ΔE 0.057
- Dirt Brown #836539 ΔE 0.058
- Medium Brown #7F5112 ΔE 0.059
Use #685C44 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.