#AA4829
Closest named color: Sienna (#A0522D). oklch(52.5% 0.137 37.8), rgb(170, 72, 41).
Aa
White text reads best on this color (5.72:1).
About this color
#AA4829 is a medium-dark, moderately saturated red. In OKLCH its lightness is 53%, its chroma 0.137 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.026 away. White text reads best on it, at 5.72:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.66:1 |
| White text | 5.72:1 |
Values
| HEX | #AA4829 |
| RGB | rgb(170, 72, 41) |
| HSL | hsl(14, 61%, 41%) |
| OKLCH | oklch(52.5% 0.137 37.8) |
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 #AA4829 | 5.72:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #AA4829 | 3.66:1 | AA large text | Lc 26.1 | Dividers and decoration only |
| #AA4829 text on white | 5.72:1 | AA | Lc 78.0 | Fine for body text |
| #AA4829 text on black | 3.66:1 | AA large text | Lc -23.8 | 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 600.
-
Step 50
50
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EED2C9
oklch(88.5% 0.034 38.6)
-
Step 300
300
#E5B4A4
oklch(81% 0.062 38.9)
-
Step 400
400
#D68B74
oklch(70.8% 0.098 37.8)
-
Step 500
500
#C96C4F
oklch(63.2% 0.126 38.1)
-
Step 600
600 (this color)
#AA4829
oklch(52.5% 0.137 37.8)
-
Step 700
700
#9B4125
oklch(49.1% 0.128 37.6)
-
Step 800
800
#7E3620
oklch(42.7% 0.106 37.5)
-
Step 900
900
#65301F
oklch(37.6% 0.081 38.4)
-
Step 950
950
#3C1D13
oklch(27.1% 0.052 38.6)
#AA4829 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) | #635925 | 0.135 |
| Deuteranopia (no green cones) | #7B6E26 | 0.123 |
| Tritanopia (no blue cones) | #BB3241 | 0.061 |
| Achromatopsia (no color) | #666666 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA4829
#AA4829
oklch(52.5% 0.137 37.8)
- #00778E
#00778E
oklch(52.5% 0.094 217.5)
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 #AA4829, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.026
- Burnt Umber #A0450E ΔE 0.029
- Cinnamon #AC4F06 ΔE 0.030
- Sinopia #BB3E03 ΔE 0.036
- Russet #A13905 ΔE 0.040
- Rusty Red #AF2F0D ΔE 0.042
- Burnt Siena #B75203 ΔE 0.044
- Brick #A03623 ΔE 0.044
Use #AA4829 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.