#703128
Closest named color: Chestnut (#742802). oklch(39.7% 0.091 30), rgb(112, 49, 40).
Aa
White text reads best on this color (9.72:1).
About this color
#703128 is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.091 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.034 away. White text reads best on it, at 9.72:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.15:1 |
| White text | 9.72:1 |
Values
| HEX | #703128 |
| RGB | rgb(112, 49, 40) |
| HSL | hsl(8, 47%, 30%) |
| OKLCH | oklch(39.7% 0.091 30) |
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 #703128 | 9.72:1 | AAA | Lc -96.3 | Preferred for body text |
| Black text on #703128 | 2.15:1 | Fails | Lc 11.9 | Not readable |
| #703128 text on white | 9.72:1 | AAA | Lc 92.1 | Preferred for body text |
| #703128 text on black | 2.15:1 | Fails | Lc -10.3 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F1D0CA
oklch(88.4% 0.038 30)
-
Step 300
300
#EAB1A7
oklch(81% 0.069 29.9)
-
Step 400
400
#DC8677
oklch(70.7% 0.109 30.6)
-
Step 500
500
#D06454
oklch(63% 0.14 30.1)
-
Step 600
600
#BC4839
oklch(55.6% 0.153 30)
-
Step 700
700
#A2392C
oklch(49.2% 0.142 30)
-
Step 800
800
#833025
oklch(42.7% 0.117 30.2)
-
Step 900
900 (this color)
#703128
oklch(39.7% 0.091 30)
-
Step 950
950
#3E1A15
oklch(26.9% 0.058 29.5)
#703128 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) | #413C27 | 0.094 |
| Deuteranopia (no green cones) | #504927 | 0.087 |
| Tritanopia (no blue cones) | #7B262F | 0.034 |
| Achromatopsia (no color) | #444444 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #703128
#703128
oklch(39.7% 0.091 30)
- #00515B
#00515B
oklch(39.8% 0.069 209.1)
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 #703128, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.034
- Purple Brown #673A3F ΔE 0.036
- Red Brown #8B2E16 ΔE 0.057
- Reddy Brown #6E1005 ΔE 0.062
- Brownish Purple #76424E ΔE 0.062
- Rust Brown #8B3103 ΔE 0.062
- Wine Red #7B0323 ΔE 0.066
- Maroon #800000 ΔE 0.066
Use #703128 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.