#67351D
Closest named color: Chestnut (#742802). oklch(38.8% 0.08 45.1), rgb(103, 53, 29).
Aa
White text reads best on this color (9.98:1).
About this color
#67351D is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.080 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.036 away. White text reads best on it, at 9.98:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.10:1 |
| White text | 9.98:1 |
Values
| HEX | #67351D |
| RGB | rgb(103, 53, 29) |
| HSL | hsl(19, 56%, 26%) |
| OKLCH | oklch(38.8% 0.08 45.1) |
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 #67351D | 9.98:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #67351D | 2.10:1 | Fails | Lc 11.1 | Not readable |
| #67351D text on white | 9.98:1 | AAA | Lc 92.8 | Preferred for body text |
| #67351D text on black | 2.10:1 | Fails | Lc -9.6 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F5E7E0
oklch(93.7% 0.018 48.5)
-
Step 200
200
#EDD3C7
oklch(88.5% 0.033 46.4)
-
Step 300
300
#E3B5A1
oklch(80.9% 0.06 44.7)
-
Step 400
400
#D38D6E
oklch(70.7% 0.096 44.6)
-
Step 500
500
#C66F46
oklch(63.1% 0.123 45)
-
Step 600
600
#B15526
oklch(55.6% 0.134 45.1)
-
Step 700
700
#984519
oklch(49.1% 0.124 45)
-
Step 800
800
#7B3917
oklch(42.6% 0.103 45.2)
-
Step 900
900 (this color)
#67351D
oklch(38.8% 0.08 45.1)
-
Step 950
950
#3B1E10
oklch(27.1% 0.051 45.7)
#67351D 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) | #433C1B | 0.072 |
| Deuteranopia (no green cones) | #4F471C | 0.067 |
| Tritanopia (no blue cones) | #712B30 | 0.045 |
| Achromatopsia (no color) | #424242 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67351D
#67351D
oklch(38.8% 0.08 45.1)
- #004C62
#004C62
oklch(38.8% 0.074 225.3)
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 #67351D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.036
- Purple Brown #673A3F ΔE 0.046
- Mud Brown #60460F ΔE 0.055
- Reddy Brown #6E1005 ΔE 0.068
- Red Brown #8B2E16 ΔE 0.073
- Rust Brown #8B3103 ΔE 0.073
- Brownish Purple #76424E ΔE 0.078
- Blood #770001 ΔE 0.079
Use #67351D 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.