#6F3013
Closest named color: Chestnut (#742802). oklch(39.1% 0.098 43), rgb(111, 48, 19).
Aa
White text reads best on this color (9.96:1).
About this color
#6F3013 is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.098 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.018 away. White text reads best on it, at 9.96:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.098) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.10:1 |
| White text | 9.96:1 |
Values
| HEX | #6F3013 |
| RGB | rgb(111, 48, 19) |
| HSL | hsl(19, 71%, 25%) |
| OKLCH | oklch(39.1% 0.098 43) |
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 #6F3013 | 9.96:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #6F3013 | 2.10:1 | Fails | Lc 11.4 | Not readable |
| #6F3013 text on white | 9.96:1 | AAA | Lc 92.6 | Preferred for body text |
| #6F3013 text on black | 2.10:1 | Fails | Lc -9.9 | 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 900.
-
Step 50
50
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F7E6DF
oklch(93.7% 0.021 43.9)
-
Step 200
200
#F2D1C4
oklch(88.5% 0.041 42.7)
-
Step 300
300
#EAB29B
oklch(80.9% 0.073 43.4)
-
Step 400
400
#DE8763
oklch(70.7% 0.118 43)
-
Step 500
500
#D26635
oklch(63.2% 0.15 43.3)
-
Step 600
600
#BE4902
oklch(55.6% 0.164 42.9)
-
Step 700
700
#A13C00
oklch(49.1% 0.146 42.8)
-
Step 800
800
#843100
oklch(42.7% 0.125 43.5)
-
Step 900
900 (this color)
#6F3013
oklch(39.1% 0.098 43)
-
Step 950
950
#3F1B0B
oklch(27.1% 0.062 43.2)
#6F3013 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) | #423A0F | 0.092 |
| Deuteranopia (no green cones) | #514811 | 0.085 |
| Tritanopia (no blue cones) | #7A222A | 0.050 |
| Achromatopsia (no color) | #434343 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F3013
#6F3013
oklch(39.1% 0.098 43)
- #004D62
#004D62
oklch(39% 0.073 223.9)
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 #6F3013, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.018
- Purple Brown #673A3F ΔE 0.055
- Reddy Brown #6E1005 ΔE 0.058
- Red Brown #8B2E16 ΔE 0.058
- Rust Brown #8B3103 ΔE 0.059
- Mud Brown #60460F ΔE 0.065
- Maroon #800000 ΔE 0.065
- Blood #770001 ΔE 0.066
Use #6F3013 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.