#675C28
Closest named color: Mud (#735C12). oklch(47.4% 0.073 97.5), rgb(103, 92, 40).
Aa
White text reads best on this color (6.69:1).
About this color
#675C28 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.073 and its hue 98°. Its hue sits on the warm side of the wheel. The nearest named color is Mud (#735C12), ΔE 0.024 away. White text reads best on it, at 6.69:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Mud (#735C12) |
| Black text | 3.13:1 |
| White text | 6.69:1 |
Values
| HEX | #675C28 |
| RGB | rgb(103, 92, 40) |
| HSL | hsl(50, 44%, 28%) |
| OKLCH | oklch(47.4% 0.073 97.5) |
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 #675C28 | 6.69:1 | AA | Lc -88.0 | Fine for body text |
| Black text on #675C28 | 3.13:1 | AA large text | Lc 21.1 | Dividers and decoration only |
| #675C28 text on white | 6.69:1 | AA | Lc 83.0 | Fine for body text |
| #675C28 text on black | 3.13:1 | AA large text | Lc -19.0 | 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
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#EBEAE2
oklch(93.6% 0.011 100.8)
-
Step 200
200
#DCD9CB
oklch(88.4% 0.019 96.9)
-
Step 300
300
#C6C1A8
oklch(80.8% 0.035 97.8)
-
Step 400
400
#AAA179
oklch(70.6% 0.056 96.9)
-
Step 500
500
#958A56
oklch(63.1% 0.072 97.7)
-
Step 600
600
#80743B
oklch(55.7% 0.078 97.7)
-
Step 700
700 (this color)
#675C28
oklch(47.4% 0.073 97.5)
-
Step 800
800
#584F26
oklch(42.7% 0.06 97.2)
-
Step 900
900
#484224
oklch(37.7% 0.047 98.3)
-
Step 950
950
#2A2715
oklch(27.1% 0.031 100)
#675C28 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) | #655A23 | 0.008 |
| Deuteranopia (no green cones) | #685E2A | 0.006 |
| Tritanopia (no blue cones) | #6F5650 | 0.065 |
| Achromatopsia (no color) | #5C5C5C | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #675C28
#675C28
oklch(47.4% 0.073 97.5)
- #525884
#525884
oklch(47.4% 0.071 277.4)
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 #675C28, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud #735C12 ΔE 0.024
- Greeny Brown #696006 ΔE 0.029
- Olive Brown #645403 ΔE 0.031
- Camo Green #526525 ΔE 0.042
- Dark Moss Green #606C38 ΔE 0.045
- Mud Green #606602 ΔE 0.046
- Medium Brown #7F5112 ΔE 0.048
- Dark Olive Green #556B2F ΔE 0.049
Use #675C28 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.