#665C46
Closest named color: Dim Gray (#696969). oklch(47.8% 0.036 86.4), rgb(102, 92, 70).
Aa
White text reads best on this color (6.59:1).
About this color
#665C46 is a medium-dark, muted brown. In OKLCH its lightness is 48%, its chroma 0.036 and its hue 86°. Its hue sits on the warm side of the wheel. The nearest named color is Dim Gray (#696969), ΔE 0.056 away. White text reads best on it, at 6.59:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.036) |
| Temperature | warm |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.18:1 |
| White text | 6.59:1 |
Values
| HEX | #665C46 |
| RGB | rgb(102, 92, 70) |
| HSL | hsl(41, 19%, 34%) |
| OKLCH | oklch(47.8% 0.036 86.4) |
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 #665C46 | 6.59:1 | AA | Lc -87.7 | Fine for body text |
| Black text on #665C46 | 3.18:1 | AA large text | Lc 21.4 | Dividers and decoration only |
| #665C46 text on white | 6.59:1 | AA | Lc 82.6 | Fine for body text |
| #665C46 text on black | 3.18:1 | AA large text | Lc -19.3 | 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 700.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DCD9D2
oklch(88.6% 0.01 87.5)
-
Step 300
300
#C5C0B4
oklch(80.8% 0.017 88)
-
Step 400
400
#A8A08D
oklch(70.7% 0.028 87.9)
-
Step 500
500
#938871
oklch(63% 0.036 85.4)
-
Step 600
600
#7D725A
oklch(55.6% 0.038 86.3)
-
Step 700
700 (this color)
#665C46
oklch(47.8% 0.036 86.4)
-
Step 800
800
#564E3C
oklch(42.6% 0.03 86.8)
-
Step 900
900
#474134
oklch(37.7% 0.023 86.1)
-
Step 950
950
#2A261E
oklch(27% 0.015 84.5)
#665C46 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) | #615B45 | 0.009 |
| Deuteranopia (no green cones) | #645E47 | 0.006 |
| Tritanopia (no blue cones) | #6B5856 | 0.032 |
| Achromatopsia (no color) | #5D5D5D | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #665C46
#665C46
oklch(47.8% 0.036 86.4)
- #545D72
#545D72
oklch(47.9% 0.036 266.8)
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 #665C46, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.056
- Mud #735C12 ΔE 0.056
- Dark Taupe #7F684E ΔE 0.057
- Cocoa #875F42 ΔE 0.059
- Dark Moss Green #606C38 ΔE 0.059
- Milk Chocolate #7F4E1E ΔE 0.060
- Dirt Brown #836539 ΔE 0.061
- Medium Brown #7F5112 ΔE 0.063
Use #665C46 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.