#AA4345
Closest named color: Light Maroon (#A24857). oklch(52.3% 0.136 21.9), rgb(170, 67, 69).
Aa
White text reads best on this color (5.83:1).
About this color
#AA4345 is a medium-dark, moderately saturated red. In OKLCH its lightness is 52%, its chroma 0.136 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.028 away. White text reads best on it, at 5.83:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.136) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.59:1 |
| White text | 5.83:1 |
Values
| HEX | #AA4345 |
| RGB | rgb(170, 67, 69) |
| HSL | hsl(359, 43%, 46%) |
| OKLCH | oklch(52.3% 0.136 21.9) |
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 #AA4345 | 5.83:1 | AA | Lc -83.8 | Fine for body text |
| Black text on #AA4345 | 3.59:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #AA4345 text on white | 5.83:1 | AA | Lc 78.5 | Fine for body text |
| #AA4345 text on black | 3.59:1 | AA large text | Lc -23.3 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E4
oklch(93.5% 0.019 21.6)
-
Step 200
200
#F1D0CE
oklch(88.5% 0.037 22)
-
Step 300
300
#E8B0AE
oklch(80.8% 0.066 21)
-
Step 400
400
#DA8583
oklch(70.6% 0.105 21.5)
-
Step 500
500
#CE6464
oklch(63% 0.135 21.7)
-
Step 600
600
#B9494B
oklch(55.6% 0.145 22)
-
Step 700
700 (this color)
#AA4345
oklch(52.3% 0.136 21.9)
-
Step 800
800
#813032
oklch(42.6% 0.112 21.7)
-
Step 900
900
#682C2C
oklch(37.7% 0.087 22.1)
-
Step 950
950
#3D1A1A
oklch(26.9% 0.055 21.4)
#AA4345 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) | #5C5744 | 0.146 |
| Deuteranopia (no green cones) | #766D43 | 0.135 |
| Tritanopia (no blue cones) | #BA3045 | 0.040 |
| Achromatopsia (no color) | #656565 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA4345
#AA4345
oklch(52.3% 0.136 21.9)
- #00797F
#00797F
oklch(52.4% 0.089 200.9)
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 #AA4345, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.028
- Dull Red #BB3F3F ΔE 0.033
- Light Burgundy #A8415B ΔE 0.034
- Dusty Red #B9484E ΔE 0.034
- Dark Rose #B5485D ΔE 0.040
- Brick #A03623 ΔE 0.047
- Brown #A52A2A ΔE 0.049
- Rusty Red #AF2F0D ΔE 0.052
Use #AA4345 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.