#6F3D19
Closest named color: Mud Brown (#60460F). oklch(41.5% 0.085 53.4), rgb(111, 61, 25).
Aa
White text reads best on this color (8.90:1).
About this color
#6F3D19 is a dark, moderately saturated brown. In OKLCH its lightness is 41%, its chroma 0.085 and its hue 53°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.040 away. White text reads best on it, at 8.90:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #6F3D19 |
| RGB | rgb(111, 61, 25) |
| HSL | hsl(25, 63%, 27%) |
| OKLCH | oklch(41.5% 0.085 53.4) |
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 #6F3D19 | 8.90:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #6F3D19 | 2.35:1 | Fails | Lc 13.9 | Not readable |
| #6F3D19 text on white | 8.90:1 | AAA | Lc 90.1 | Preferred for body text |
| #6F3D19 text on black | 2.35:1 | Fails | Lc -12.2 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E9D5C9
oklch(88.6% 0.028 53.1)
-
Step 300
300
#DBB9A3
oklch(81% 0.05 54.8)
-
Step 400
400
#C99371
oklch(70.7% 0.081 53.2)
-
Step 500
500
#BA774C
oklch(63.1% 0.102 52.6)
-
Step 600
600
#A55F2E
oklch(55.6% 0.111 53.1)
-
Step 700
700
#8D4E20
oklch(49.1% 0.103 53.4)
-
Step 800
800 (this color)
#6F3D19
oklch(41.5% 0.085 53.4)
-
Step 900
900
#5D371D
oklch(37.7% 0.067 53.6)
-
Step 950
950
#372012
oklch(27% 0.043 51.4)
#6F3D19 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) | #4C4315 | 0.069 |
| Deuteranopia (no green cones) | #574E19 | 0.063 |
| Tritanopia (no blue cones) | #7A3235 | 0.056 |
| Achromatopsia (no color) | #4A4A4A | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F3D19
#6F3D19
oklch(41.5% 0.085 53.4)
- #025372
#025372
oklch(41.6% 0.085 232.5)
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 #6F3D19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.040
- Chestnut #742802 ΔE 0.046
- Purple Brown #673A3F ΔE 0.056
- Rust Brown #8B3103 ΔE 0.057
- Milk Chocolate #7F4E1E ΔE 0.058
- Red Brown #8B2E16 ΔE 0.061
- Saddle Brown #8B4513 ΔE 0.062
- Medium Brown #7F5112 ΔE 0.067
Use #6F3D19 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.