#AA5C53
Closest named color: Earth (#A2653E). oklch(56.4% 0.104 27.7), rgb(170, 92, 83).
Aa
White text reads best on this color (4.81:1).
About this color
#AA5C53 is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.104 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.043 away. White text reads best on it, at 4.81:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.104) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.36:1 |
| White text | 4.81:1 |
Values
| HEX | #AA5C53 |
| RGB | rgb(170, 92, 83) |
| HSL | hsl(6, 34%, 50%) |
| OKLCH | oklch(56.4% 0.104 27.7) |
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 #AA5C53 | 4.81:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #AA5C53 | 4.36:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #AA5C53 text on white | 4.81:1 | AA | Lc 73.1 | Content text, not long reading |
| #AA5C53 text on black | 4.36:1 | AA large text | Lc -28.6 | 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
#F3E7E5
oklch(93.7% 0.013 28.9)
-
Step 200
200
#EAD3D0
oklch(88.5% 0.026 26.6)
-
Step 300
300
#DDB6B0
oklch(80.9% 0.046 28.3)
-
Step 400
400
#CB8F87
oklch(70.7% 0.075 27.6)
-
Step 500
500
#BC7269
oklch(63% 0.095 27.5)
-
Step 600
600 (this color)
#AA5C53
oklch(56.4% 0.104 27.7)
-
Step 700
700
#8F4941
oklch(49% 0.096 27.9)
-
Step 800
800
#753C36
oklch(42.7% 0.081 27.2)
-
Step 900
900
#5E342F
oklch(37.6% 0.062 27.6)
-
Step 950
950
#371F1C
oklch(27% 0.038 27.6)
#AA5C53 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) | #6E6852 | 0.107 |
| Deuteranopia (no green cones) | #817852 | 0.098 |
| Tritanopia (no blue cones) | #B8505A | 0.039 |
| Achromatopsia (no color) | #727272 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA5C53
#AA5C53
oklch(56.4% 0.104 27.7)
- #008593
#008593
oklch(56.4% 0.097 207.7)
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 #AA5C53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.043
- Clay #B66A50 ΔE 0.045
- Dusty Red #B9484E ΔE 0.047
- Sienna #A0522D ΔE 0.051
- Dark Rose #B5485D ΔE 0.053
- Light Maroon #A24857 ΔE 0.055
- Pinkish Brown #B17261 ΔE 0.056
- Dusky Rose #BA6873 ΔE 0.057
Use #AA5C53 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.