#AA6A64
Closest named color: Pinkish Brown (#B17261). oklch(59.2% 0.083 25.7), rgb(170, 106, 100).
Aa
Black text reads best on this color (4.95:1).
About this color
#AA6A64 is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.083 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Pinkish Brown (#B17261), ΔE 0.027 away. Black text reads best on it, at 4.95:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.083) |
| Temperature | warm |
| Nearest name | Pinkish Brown (#B17261) |
| Black text | 4.95:1 |
| White text | 4.23:1 |
Values
| HEX | #AA6A64 |
| RGB | rgb(170, 106, 100) |
| HSL | hsl(5, 29%, 53%) |
| OKLCH | oklch(59.2% 0.083 25.7) |
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 #AA6A64 | 4.23:1 | AA large text | Lc -74.6 | Content text, not long reading |
| Black text on #AA6A64 | 4.95:1 | AA | Lc 35.0 | Non-text elements, placeholder text |
| #AA6A64 text on white | 4.23:1 | AA large text | Lc 69.1 | Content text, not long reading |
| #AA6A64 text on black | 4.95:1 | AA | Lc -32.6 | Non-text elements, placeholder text |
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
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F1E7E6
oklch(93.6% 0.011 24.3)
-
Step 200
200
#E7D4D2
oklch(88.5% 0.021 24.8)
-
Step 300
300
#D8B8B4
oklch(80.9% 0.037 26.4)
-
Step 400
400
#C3938D
oklch(70.7% 0.059 26.8)
-
Step 500
500
#B37771
oklch(63% 0.077 25.7)
-
Step 600
600 (this color)
#AA6A64
oklch(59.2% 0.083 25.7)
-
Step 700
700
#874F4A
oklch(49.1% 0.076 25.7)
-
Step 800
800
#6E413D
oklch(42.8% 0.064 25.5)
-
Step 900
900
#593734
oklch(37.7% 0.049 25.2)
-
Step 950
950
#34201E
oklch(26.8% 0.032 25.7)
#AA6A64 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) | #787363 | 0.085 |
| Deuteranopia (no green cones) | #878063 | 0.080 |
| Tritanopia (no blue cones) | #B76269 | 0.031 |
| Achromatopsia (no color) | #7B7B7B | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA6A64
#AA6A64
oklch(59.2% 0.083 25.7)
- #348C96
#348C96
oklch(59.2% 0.083 205.7)
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 #AA6A64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Brown #B17261 ΔE 0.027
- Clay #B66A50 ΔE 0.033
- Reddish Grey #997570 ΔE 0.037
- Dusky Rose #BA6873 ΔE 0.038
- Mauve #AE7181 ΔE 0.041
- Adobe #BD6C48 ΔE 0.050
- Earth #A2653E ΔE 0.051
- Mocha #9D7651 ΔE 0.052
Use #AA6A64 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.