#A3504E
Closest named color: Light Maroon (#A24857). oklch(53.3% 0.11 22.9), rgb(163, 80, 78).
Aa
White text reads best on this color (5.50:1).
About this color
#A3504E is a medium-dark, moderately saturated red. In OKLCH its lightness is 53%, its chroma 0.110 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.027 away. White text reads best on it, at 5.50:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.81:1 |
| White text | 5.50:1 |
Values
| HEX | #A3504E |
| RGB | rgb(163, 80, 78) |
| HSL | hsl(1, 35%, 47%) |
| OKLCH | oklch(53.3% 0.11 22.9) |
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 #A3504E | 5.50:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #A3504E | 3.81:1 | AA large text | Lc 27.0 | Dividers and decoration only |
| #A3504E text on white | 5.50:1 | AA | Lc 77.1 | Fine for body text |
| #A3504E text on black | 3.81:1 | AA large text | Lc -24.7 | Dividers and decoration only |
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 600.
-
Step 50
50
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F3E6E5
oklch(93.5% 0.014 22.8)
-
Step 200
200
#EBD2D1
oklch(88.4% 0.028 20.4)
-
Step 300
300
#DFB5B2
oklch(80.9% 0.049 23)
-
Step 400
400
#CE8D89
oklch(70.7% 0.08 23.2)
-
Step 500
500
#BF706C
oklch(63.1% 0.101 23.4)
-
Step 600
600 (this color)
#A3504E
oklch(53.3% 0.11 22.9)
-
Step 700
700
#924645
oklch(49% 0.103 22.3)
-
Step 800
800
#773A39
oklch(42.7% 0.086 22.3)
-
Step 900
900
#603231
oklch(37.6% 0.067 22)
-
Step 950
950
#381E1D
oklch(27% 0.041 22.5)
#A3504E 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) | #635E4D | 0.117 |
| Deuteranopia (no green cones) | #786F4C | 0.107 |
| Tritanopia (no blue cones) | #B14450 | 0.035 |
| Achromatopsia (no color) | #696969 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3504E
#A3504E
oklch(53.3% 0.11 22.9)
- #007C84
#007C84
oklch(53.4% 0.091 202.7)
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 #A3504E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.027
- Dusty Red #B9484E ΔE 0.042
- Sienna #A0522D ΔE 0.043
- Light Burgundy #A8415B ΔE 0.044
- Dark Rose #B5485D ΔE 0.045
- Dull Red #BB3F3F ΔE 0.051
- Burnt Umber #A0450E ΔE 0.062
- Earth #A2653E ΔE 0.063
Use #A3504E 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.