#7A3407
Closest named color: Chestnut (#742802). oklch(41.5% 0.11 46.7), rgb(122, 52, 7).
Aa
White text reads best on this color (9.04:1).
About this color
#7A3407 is a dark, moderately saturated brown. In OKLCH its lightness is 41%, its chroma 0.110 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.031 away. White text reads best on it, at 9.04:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.32:1 |
| White text | 9.04:1 |
Values
| HEX | #7A3407 |
| RGB | rgb(122, 52, 7) |
| HSL | hsl(23, 89%, 25%) |
| OKLCH | oklch(41.5% 0.11 46.7) |
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 #7A3407 | 9.04:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #7A3407 | 2.32:1 | Fails | Lc 13.8 | Not readable |
| #7A3407 text on white | 9.04:1 | AAA | Lc 90.2 | Preferred for body text |
| #7A3407 text on black | 2.32:1 | Fails | Lc -12.1 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E0
oklch(93.5% 0.018 43.2)
-
Step 200
200
#EED3C6
oklch(88.6% 0.035 47.4)
-
Step 300
300
#E5B49E
oklch(80.9% 0.065 45.4)
-
Step 400
400
#D68C68
oklch(70.7% 0.103 46.5)
-
Step 500
500
#C96D3D
oklch(63.1% 0.132 46.6)
-
Step 600
600
#B45317
oklch(55.6% 0.143 47)
-
Step 700
700
#9B4306
oklch(49.2% 0.133 46.9)
-
Step 800
800 (this color)
#7A3407
oklch(41.5% 0.11 46.7)
-
Step 900
900
#663114
oklch(37.8% 0.086 46.8)
-
Step 950
950
#3C1D0D
oklch(27% 0.055 46.6)
#7A3407 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) | #483F00 | 0.102 |
| Deuteranopia (no green cones) | #594F04 | 0.092 |
| Tritanopia (no blue cones) | #87232C | 0.061 |
| Achromatopsia (no color) | #494949 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A3407
#7A3407
oklch(41.5% 0.11 46.7)
- #00546D
#00546D
oklch(41.6% 0.08 226.4)
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 #7A3407, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.031
- Rust Brown #8B3103 ΔE 0.034
- Red Brown #8B2E16 ΔE 0.039
- Brown Red #922B05 ΔE 0.050
- Saddle Brown #8B4513 ΔE 0.057
- Brick Red #8F1402 ΔE 0.060
- Mud Brown #60460F ΔE 0.064
- Milk Chocolate #7F4E1E ΔE 0.065
Use #7A3407 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.