#693A1D
Closest named color: Chestnut (#742802). oklch(40.1% 0.079 50.5), rgb(105, 58, 29).
Aa
White text reads best on this color (9.44:1).
About this color
#693A1D is a dark, moderately saturated brown. In OKLCH its lightness is 40%, its chroma 0.079 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.042 away. White text reads best on it, at 9.44:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.22:1 |
| White text | 9.44:1 |
Values
| HEX | #693A1D |
| RGB | rgb(105, 58, 29) |
| HSL | hsl(23, 57%, 26%) |
| OKLCH | oklch(40.1% 0.079 50.5) |
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 #693A1D | 9.44:1 | AAA | Lc -95.9 | Preferred for body text |
| Black text on #693A1D | 2.22:1 | Fails | Lc 12.4 | Not readable |
| #693A1D text on white | 9.44:1 | AAA | Lc 91.6 | Preferred for body text |
| #693A1D text on black | 2.22:1 | Fails | Lc -10.8 | 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
#F4E7E0
oklch(93.6% 0.017 50.4)
-
Step 200
200
#ECD4C6
oklch(88.6% 0.033 52.3)
-
Step 300
300
#E1B69F
oklch(80.9% 0.059 49.6)
-
Step 400
400
#D08F6A
oklch(70.6% 0.094 50.3)
-
Step 500
500
#C37241
oklch(63.2% 0.121 50.3)
-
Step 600
600
#AE581D
oklch(55.5% 0.131 50.3)
-
Step 700
700
#95480E
oklch(49.1% 0.122 50.7)
-
Step 800
800
#793C11
oklch(42.7% 0.1 50.9)
-
Step 900
900 (this color)
#693A1D
oklch(40.1% 0.079 50.5)
-
Step 950
950
#3A1F0E
oklch(27.2% 0.05 51.4)
#693A1D 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) | #47401A | 0.067 |
| Deuteranopia (no green cones) | #534A1D | 0.060 |
| Tritanopia (no blue cones) | #733033 | 0.049 |
| Achromatopsia (no color) | #464646 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #693A1D
#693A1D
oklch(40.1% 0.079 50.5)
- #044F6A
#044F6A
oklch(40.1% 0.078 230.3)
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 #693A1D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.042
- Mud Brown #60460F ΔE 0.043
- Purple Brown #673A3F ΔE 0.048
- Rust Brown #8B3103 ΔE 0.068
- Red Brown #8B2E16 ΔE 0.069
- Milk Chocolate #7F4E1E ΔE 0.073
- Brownish Purple #76424E ΔE 0.073
- Green Brown #544E03 ΔE 0.077
Use #693A1D 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.