#6E4D19
Closest named color: Olive Brown (#645403). oklch(44.6% 0.08 74.9), rgb(110, 77, 25).
Aa
White text reads best on this color (7.66:1).
About this color
#6E4D19 is a dark, moderately saturated brown. In OKLCH its lightness is 45%, its chroma 0.080 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Olive Brown (#645403), ΔE 0.033 away. White text reads best on it, at 7.66:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Olive Brown (#645403) |
| Black text | 2.73:1 |
| White text | 7.66:1 |
Values
| HEX | #6E4D19 |
| RGB | rgb(110, 77, 25) |
| HSL | hsl(37, 63%, 26%) |
| OKLCH | oklch(44.6% 0.08 74.9) |
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 #6E4D19 | 7.66:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #6E4D19 | 2.73:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #6E4D19 text on white | 7.66:1 | AAA | Lc 86.5 | Fine for body text |
| #6E4D19 text on black | 2.73:1 | Fails | Lc -15.6 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E0
oklch(93.6% 0.014 78.3)
-
Step 200
200
#E4D7C7
oklch(88.5% 0.026 73.2)
-
Step 300
300
#D3BDA0
oklch(80.9% 0.047 74.7)
-
Step 400
400
#BC9A6B
oklch(70.6% 0.075 75.1)
-
Step 500
500
#AB8142
oklch(63.1% 0.096 75.6)
-
Step 600
600
#97691F
oklch(55.6% 0.105 74.5)
-
Step 700
700
#805711
oklch(49% 0.097 74.7)
-
Step 800
800 (this color)
#6E4D19
oklch(44.6% 0.08 74.9)
-
Step 900
900
#553C17
oklch(37.6% 0.063 74.3)
-
Step 950
950
#32230F
oklch(26.9% 0.039 72.7)
#6E4D19 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) | #594E12 | 0.040 |
| Deuteranopia (no green cones) | #61561B | 0.033 |
| Tritanopia (no blue cones) | #784442 | 0.067 |
| Achromatopsia (no color) | #535353 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E4D19
#6E4D19
oklch(44.6% 0.08 74.9)
- #345680
#345680
oklch(44.7% 0.08 254.5)
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 #6E4D19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Brown #645403 ΔE 0.033
- Milk Chocolate #7F4E1E ΔE 0.033
- Medium Brown #7F5112 ΔE 0.035
- Mud Brown #60460F ΔE 0.035
- Mud #735C12 ΔE 0.046
- Green Brown #544E03 ΔE 0.052
- Saddle Brown #8B4513 ΔE 0.056
- Greeny Brown #696006 ΔE 0.060
Use #6E4D19 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.