#703E18
Closest named color: Mud Brown (#60460F). oklch(41.8% 0.086 54.5), rgb(112, 62, 24).
Aa
White text reads best on this color (8.78:1).
About this color
#703E18 is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.086 and its hue 55°. 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 8.78:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.39:1 |
| White text | 8.78:1 |
Values
| HEX | #703E18 |
| RGB | rgb(112, 62, 24) |
| HSL | hsl(26, 65%, 27%) |
| OKLCH | oklch(41.8% 0.086 54.5) |
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 #703E18 | 8.78:1 | AAA | Lc -94.2 | Preferred for body text |
| Black text on #703E18 | 2.39:1 | Fails | Lc 14.2 | Not readable |
| #703E18 text on white | 8.78:1 | AAA | Lc 89.8 | Fine for body text |
| #703E18 text on black | 2.39:1 | Fails | Lc -12.5 | 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
#F2E8E1
oklch(93.7% 0.014 57.6)
-
Step 200
200
#E9D5C8
oklch(88.6% 0.028 55.3)
-
Step 300
300
#DBB9A2
oklch(80.9% 0.05 56)
-
Step 400
400
#C99370
oklch(70.7% 0.081 53.9)
-
Step 500
500
#BA784A
oklch(63.2% 0.103 54.6)
-
Step 600
600
#A55F2B
oklch(55.6% 0.112 54.3)
-
Step 700
700
#8D4E1D
oklch(49% 0.105 54.6)
-
Step 800
800 (this color)
#703E18
oklch(41.8% 0.086 54.5)
-
Step 900
900
#5D371C
oklch(37.7% 0.067 54.4)
-
Step 950
950
#372011
oklch(27% 0.044 53)
#703E18 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) | #4D4413 | 0.069 |
| Deuteranopia (no green cones) | #594F18 | 0.062 |
| Tritanopia (no blue cones) | #7B3336 | 0.057 |
| Achromatopsia (no color) | #4B4B4B | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #703E18
#703E18
oklch(41.8% 0.086 54.5)
- #045374
#045374
oklch(41.7% 0.086 234.4)
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 #703E18, 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 0.049
- Milk Chocolate #7F4E1E ΔE 0.054
- Rust Brown #8B3103 ΔE 0.056
- Purple Brown #673A3F ΔE 0.059
- Saddle Brown #8B4513 ΔE 0.059
- Red Brown #8B2E16 ΔE 0.060
- Medium Brown #7F5112 ΔE 0.063
Use #703E18 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.