#674615
Closest named color: Mud Brown (#60460F). oklch(42.2% 0.078 72.9), rgb(103, 70, 21).
Aa
White text reads best on this color (8.52:1).
About this color
#674615 is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.078 and its hue 73°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.015 away. White text reads best on it, at 8.52:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.078) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.46:1 |
| White text | 8.52:1 |
Values
| HEX | #674615 |
| RGB | rgb(103, 70, 21) |
| HSL | hsl(36, 66%, 24%) |
| OKLCH | oklch(42.2% 0.078 72.9) |
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 #674615 | 8.52:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #674615 | 2.46:1 | Fails | Lc 14.8 | Not readable |
| #674615 text on white | 8.52:1 | AAA | Lc 89.1 | Fine for body text |
| #674615 text on black | 2.46:1 | Fails | Lc -13.1 | Not readable |
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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E1
oklch(93.7% 0.013 75.4)
-
Step 200
200
#E4D7C7
oklch(88.5% 0.026 73.2)
-
Step 300
300
#D3BDA1
oklch(81% 0.046 73.8)
-
Step 400
400
#BD9A6E
oklch(70.8% 0.073 72.6)
-
Step 500
500
#AC8046
oklch(63.1% 0.093 72.4)
-
Step 600
600
#976925
oklch(55.6% 0.101 73)
-
Step 700
700
#815718
oklch(49.1% 0.094 72.4)
-
Step 800
800 (this color)
#674615
oklch(42.2% 0.078 72.9)
-
Step 900
900
#553C1A
oklch(37.7% 0.06 72.5)
-
Step 950
950
#322310
oklch(26.9% 0.038 71.5)
#674615 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) | #52480E | 0.041 |
| Deuteranopia (no green cones) | #595016 | 0.037 |
| Tritanopia (no blue cones) | #713E3C | 0.064 |
| Achromatopsia (no color) | #4C4C4C | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674615
#674615
oklch(42.2% 0.078 72.9)
- #2D4F77
#2D4F77
oklch(42.1% 0.078 253.5)
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 #674615, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.015
- Olive Brown #645403 ΔE 0.045
- Green Brown #544E03 ΔE 0.046
- Milk Chocolate #7F4E1E ΔE 0.054
- Medium Brown #7F5112 ΔE 0.058
- Mud #735C12 ΔE 0.069
- Saddle Brown #8B4513 ΔE 0.070
- Chestnut #742802 ΔE 0.073
Use #674615 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.