#665134
Closest named color: Mud Brown (#60460F). oklch(44.9% 0.051 74.8), rgb(102, 81, 52).
Aa
White text reads best on this color (7.52:1).
About this color
#665134 is a dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.051 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.046 away. White text reads best on it, at 7.52:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | muted (0.051) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.79:1 |
| White text | 7.52:1 |
Values
| HEX | #665134 |
| RGB | rgb(102, 81, 52) |
| HSL | hsl(35, 32%, 30%) |
| OKLCH | oklch(44.9% 0.051 74.8) |
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 #665134 | 7.52:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #665134 | 2.79:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #665134 text on white | 7.52:1 | AAA | Lc 86.1 | Fine for body text |
| #665134 text on black | 2.79:1 | Fails | Lc -16.0 | 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 800.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E4
oklch(93.6% 0.008 73.7)
-
Step 200
200
#E0D8CD
oklch(88.6% 0.017 76.1)
-
Step 300
300
#CCBEAC
oklch(80.8% 0.029 74.2)
-
Step 400
400
#B39D80
oklch(70.8% 0.048 74.5)
-
Step 500
500
#A0845F
oklch(63% 0.062 74)
-
Step 600
600
#8B6E46
oklch(55.7% 0.067 74.6)
-
Step 700
700
#765C37
oklch(49.2% 0.063 75.2)
-
Step 800
800 (this color)
#665134
oklch(44.9% 0.051 74.8)
-
Step 900
900
#4E3F29
oklch(37.8% 0.04 76.6)
-
Step 950
950
#2E2518
oklch(27.1% 0.026 76.4)
#665134 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) | #595132 | 0.023 |
| Deuteranopia (no green cones) | #5E5635 | 0.019 |
| Tritanopia (no blue cones) | #6D4B4A | 0.045 |
| Achromatopsia (no color) | #545454 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #665134
#665134
oklch(44.9% 0.051 74.8)
- #415771
#415771
oklch(45% 0.051 253)
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 #665134, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.046
- Olive Brown #645403 ΔE 0.047
- Milk Chocolate #7F4E1E ΔE 0.047
- Medium Brown #7F5112 ΔE 0.052
- Mud #735C12 ΔE 0.057
- Green Brown #544E03 ΔE 0.059
- Greeny Brown #696006 ΔE 0.068
- Saddle Brown #8B4513 ΔE 0.072
Use #665134 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.