#684E29
Closest named color: Mud Brown (#60460F). oklch(44.3% 0.063 74.6), rgb(104, 78, 41).
Aa
White text reads best on this color (7.74:1).
About this color
#684E29 is a dark, muted brown. In OKLCH its lightness is 44%, its chroma 0.063 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.035 away. White text reads best on it, at 7.74:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.71:1 |
| White text | 7.74:1 |
Values
| HEX | #684E29 |
| RGB | rgb(104, 78, 41) |
| HSL | hsl(35, 43%, 28%) |
| OKLCH | oklch(44.3% 0.063 74.6) |
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 #684E29 | 7.74:1 | AAA | Lc -91.6 | Preferred for body text |
| Black text on #684E29 | 2.71:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #684E29 text on white | 7.74:1 | AAA | Lc 86.8 | Fine for body text |
| #684E29 text on black | 2.71:1 | Fails | Lc -15.3 | 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 800.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E2
oklch(93.6% 0.011 76.6)
-
Step 200
200
#E1D7CB
oklch(88.4% 0.02 72.6)
-
Step 300
300
#CFBEA7
oklch(81% 0.037 75.5)
-
Step 400
400
#B79C78
oklch(70.8% 0.059 74.6)
-
Step 500
500
#A58354
oklch(63.1% 0.076 74.7)
-
Step 600
600
#906C39
oklch(55.7% 0.082 74.3)
-
Step 700
700
#7A5A2B
oklch(49.1% 0.076 74.8)
-
Step 800
800 (this color)
#684E29
oklch(44.3% 0.063 74.6)
-
Step 900
900
#513E23
oklch(37.8% 0.049 75.1)
-
Step 950
950
#302415
oklch(27% 0.031 72.1)
#684E29 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) | #584F26 | 0.029 |
| Deuteranopia (no green cones) | #5E552A | 0.026 |
| Tritanopia (no blue cones) | #714745 | 0.054 |
| Achromatopsia (no color) | #535353 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #684E29
#684E29
oklch(44.3% 0.063 74.6)
- #3B5576
#3B5576
oklch(44.3% 0.063 254.8)
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 #684E29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.035
- Olive Brown #645403 ΔE 0.040
- Milk Chocolate #7F4E1E ΔE 0.043
- Medium Brown #7F5112 ΔE 0.047
- Green Brown #544E03 ΔE 0.052
- Mud #735C12 ΔE 0.055
- Greeny Brown #696006 ΔE 0.066
- Saddle Brown #8B4513 ΔE 0.066
Use #684E29 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.