#675133
Closest named color: Mud Brown (#60460F). oklch(45% 0.053 74.4), rgb(103, 81, 51).
Aa
White text reads best on this color (7.49:1).
About this color
#675133 is a medium-dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.053 and its hue 74°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.045 away. White text reads best on it, at 7.49:1.
| Hue family | Browns |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.80:1 |
| White text | 7.49:1 |
Values
| HEX | #675133 |
| RGB | rgb(103, 81, 51) |
| HSL | hsl(35, 34%, 30%) |
| OKLCH | oklch(45% 0.053 74.4) |
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 #675133 | 7.49:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #675133 | 2.80:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #675133 text on white | 7.49:1 | AAA | Lc 86.0 | Fine for body text |
| #675133 text on black | 2.80:1 | Fails | Lc -16.1 | 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
#EDE9E3
oklch(93.5% 0.009 78.3)
-
Step 200
200
#E0D8CD
oklch(88.6% 0.017 76.1)
-
Step 300
300
#CDBEAB
oklch(80.9% 0.031 73.8)
-
Step 400
400
#B39D7E
oklch(70.7% 0.05 76.2)
-
Step 500
500
#A1845E
oklch(63.1% 0.064 73.8)
-
Step 600
600
#8C6D44
oklch(55.6% 0.069 73.3)
-
Step 700
700
#765B36
oklch(49% 0.063 74.1)
-
Step 800
800 (this color)
#675133
oklch(45% 0.053 74.4)
-
Step 900
900
#4F3E28
oklch(37.6% 0.042 73.2)
-
Step 950
950
#2E2518
oklch(27.1% 0.026 76.4)
#675133 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) | #595231 | 0.025 |
| Deuteranopia (no green cones) | #5E5734 | 0.022 |
| Tritanopia (no blue cones) | #6F4B4A | 0.046 |
| Achromatopsia (no color) | #555555 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #675133
#675133
oklch(45% 0.053 74.4)
- #415773
#415773
oklch(45.1% 0.054 254.8)
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 #675133, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.045
- Milk Chocolate #7F4E1E ΔE 0.045
- Olive Brown #645403 ΔE 0.046
- Medium Brown #7F5112 ΔE 0.050
- Mud #735C12 ΔE 0.055
- Green Brown #544E03 ΔE 0.059
- Greeny Brown #696006 ΔE 0.067
- Saddle Brown #8B4513 ΔE 0.070
Use #675133 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.