#AA4163
Closest named color: Light Burgundy (#A8415B). oklch(52.8% 0.141 3.1), rgb(170, 65, 99).
Aa
White text reads best on this color (5.76:1).
About this color
#AA4163 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.141 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.013 away. White text reads best on it, at 5.76:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.141) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.64:1 |
| White text | 5.76:1 |
Values
| HEX | #AA4163 |
| RGB | rgb(170, 65, 99) |
| HSL | hsl(341, 45%, 46%) |
| OKLCH | oklch(52.8% 0.141 3.1) |
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 #AA4163 | 5.76:1 | AA | Lc -83.4 | Fine for body text |
| Black text on #AA4163 | 3.64:1 | AA large text | Lc 25.9 | Dividers and decoration only |
| #AA4163 text on white | 5.76:1 | AA | Lc 78.1 | Fine for body text |
| #AA4163 text on black | 3.64:1 | AA large text | Lc -23.7 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EFD0D7
oklch(88.5% 0.036 2.6)
-
Step 300
300
#E5B0BC
oklch(80.9% 0.064 3.5)
-
Step 400
400
#D6859A
oklch(70.7% 0.102 3.2)
-
Step 500
500
#C86582
oklch(63.1% 0.129 2.9)
-
Step 600
600 (this color)
#AA4163
oklch(52.8% 0.141 3.1)
-
Step 700
700
#9A3A59
oklch(49.1% 0.131 3.2)
-
Step 800
800
#7D3149
oklch(42.7% 0.108 3.1)
-
Step 900
900
#652C3D
oklch(37.7% 0.084 3.2)
-
Step 950
950
#3C1A24
oklch(27% 0.055 2.7)
#AA4163 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) | #555964 | 0.157 |
| Deuteranopia (no green cones) | #716D61 | 0.142 |
| Tritanopia (no blue cones) | #B8354E | 0.039 |
| Achromatopsia (no color) | #666666 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA4163
#AA4163
oklch(52.8% 0.141 3.1)
- #007C70
#007C70
oklch(52.7% 0.094 183.2)
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 #AA4163, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.013
- Light Maroon #A24857 ΔE 0.030
- Dark Rose #B5485D ΔE 0.032
- Dusty Red #B9484E ΔE 0.051
- Light Plum #9D5783 ΔE 0.060
- Dull Red #BB3F3F ΔE 0.060
- Deep Rose #C74767 ΔE 0.060
- Dark Pink #CB416B ΔE 0.065
Use #AA4163 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.