#A16370
Closest named color: Mauve (#AE7181). oklch(57.2% 0.082 6.4), rgb(161, 99, 112).
Aa
White text reads best on this color (4.63:1).
About this color
#A16370 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.082 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.046 away. White text reads best on it, at 4.63:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.082) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 4.53:1 |
| White text | 4.63:1 |
Values
| HEX | #A16370 |
| RGB | rgb(161, 99, 112) |
| HSL | hsl(347, 25%, 51%) |
| OKLCH | oklch(57.2% 0.082 6.4) |
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 #A16370 | 4.63:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #A16370 | 4.53:1 | AA | Lc 32.1 | Non-text elements, placeholder text |
| #A16370 text on white | 4.63:1 | AA | Lc 72.0 | Content text, not long reading |
| #A16370 text on black | 4.53:1 | AA | Lc -29.7 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F1E7E9
oklch(93.6% 0.011 3.5)
-
Step 200
200
#E6D4D7
oklch(88.5% 0.02 6)
-
Step 300
300
#D7B7BD
oklch(80.9% 0.038 5.2)
-
Step 400
400
#C2929B
oklch(70.8% 0.059 6.2)
-
Step 500
500
#B17682
oklch(63% 0.076 6.1)
-
Step 600
600 (this color)
#A16370
oklch(57.2% 0.082 6.4)
-
Step 700
700
#854E5A
oklch(49.1% 0.075 6.1)
-
Step 800
800
#6C4049
oklch(42.7% 0.062 6.8)
-
Step 900
900
#58363D
oklch(37.6% 0.05 6.3)
-
Step 950
950
#342024
oklch(27% 0.032 6.3)
#A16370 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) | #6D6E70 | 0.089 |
| Deuteranopia (no green cones) | #7C796F | 0.082 |
| Tritanopia (no blue cones) | #AB5E68 | 0.021 |
| Achromatopsia (no color) | #757575 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A16370
#A16370
oklch(57.2% 0.082 6.4)
- #33877F
#33877F
oklch(57.1% 0.081 186.5)
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 #A16370, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.046
- Dusky Rose #BA6873 ΔE 0.049
- Reddish Grey #997570 ΔE 0.049
- Light Plum #9D5783 ΔE 0.050
- Purple Grey #866F85 ΔE 0.055
- Dusky Purple #895B7B ΔE 0.055
- Pinkish Brown #B17261 ΔE 0.060
- Light Maroon #A24857 ΔE 0.063
Use #A16370 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.