#A3445E
Closest named color: Light Burgundy (#A8415B). oklch(51.9% 0.128 5.6), rgb(163, 68, 94).
Aa
White text reads best on this color (5.92:1).
About this color
#A3445E is a medium-dark, moderately saturated red. In OKLCH its lightness is 52%, its chroma 0.128 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.011 away. White text reads best on it, at 5.92:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #A3445E |
| RGB | rgb(163, 68, 94) |
| HSL | hsl(344, 41%, 45%) |
| OKLCH | oklch(51.9% 0.128 5.6) |
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 #A3445E | 5.92:1 | AA | Lc -84.3 | Fine for body text |
| Black text on #A3445E | 3.54:1 | AA large text | Lc 25.0 | Dividers and decoration only |
| #A3445E text on white | 5.92:1 | AA | Lc 79.0 | Fine for body text |
| #A3445E text on black | 3.54:1 | AA large text | Lc -22.8 | 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 700.
-
Step 50
50
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EED0D6
oklch(88.4% 0.034 4.2)
-
Step 300
300
#E5B1BB
oklch(81% 0.062 5.7)
-
Step 400
400
#D58698
oklch(70.7% 0.099 5.1)
-
Step 500
500
#C8667E
oklch(63.1% 0.126 5.8)
-
Step 600
600
#B34B68
oklch(55.6% 0.138 5.3)
-
Step 700
700 (this color)
#A3445E
oklch(51.9% 0.128 5.6)
-
Step 800
800
#7D3246
oklch(42.7% 0.106 6.1)
-
Step 900
900
#652D3B
oklch(37.8% 0.082 6.1)
-
Step 950
950
#3B1B23
oklch(27% 0.051 5.2)
#A3445E 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) | #56585F | 0.142 |
| Deuteranopia (no green cones) | #6F6B5C | 0.130 |
| Tritanopia (no blue cones) | #B0394E | 0.033 |
| Achromatopsia (no color) | #646464 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3445E
#A3445E
oklch(51.9% 0.128 5.6)
- #007970
#007970
oklch(51.8% 0.091 185.8)
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 #A3445E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.011
- Light Maroon #A24857 ΔE 0.016
- Dark Rose #B5485D ΔE 0.038
- Dusty Red #B9484E ΔE 0.053
- Dark Mauve #874C62 ΔE 0.054
- Light Plum #9D5783 ΔE 0.060
- Dull Red #BB3F3F ΔE 0.061
- Brown #A52A2A ΔE 0.071
Use #A3445E 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.