#AA7544
Closest named color: Leather (#AC7434). oklch(60.7% 0.093 62.3), rgb(170, 117, 68).
Aa
Black text reads best on this color (5.33:1).
About this color
#AA7544 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 61%, its chroma 0.093 and its hue 62°. Its hue sits on the warm side of the wheel. The nearest named color is Leather (#AC7434), ΔE 0.015 away. Black text reads best on it, at 5.33:1.
| Hue family | Browns |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Leather (#AC7434) |
| Black text | 5.33:1 |
| White text | 3.93:1 |
Values
| HEX | #AA7544 |
| RGB | rgb(170, 117, 68) |
| HSL | hsl(29, 43%, 47%) |
| OKLCH | oklch(60.7% 0.093 62.3) |
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 #AA7544 | 3.93:1 | AA large text | Lc -72.1 | Content text, not long reading |
| Black text on #AA7544 | 5.33:1 | AA | Lc 37.5 | Non-text elements, placeholder text |
| #AA7544 text on white | 3.93:1 | AA large text | Lc 66.6 | Content text, not long reading |
| #AA7544 text on black | 5.33:1 | AA | Lc -35.1 | 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 500.
-
Step 50
50
#F9F5F1
oklch(97.2% 0.007 67.7)
-
Step 100
100
#F1E8E1
oklch(93.6% 0.014 60.6)
-
Step 200
200
#E6D6C9
oklch(88.6% 0.025 61.6)
-
Step 300
300
#D7BBA3
oklch(81% 0.046 62.7)
-
Step 400
400
#C29771
oklch(70.8% 0.073 62.7)
-
Step 500
500 (this color)
#AA7544
oklch(60.7% 0.093 62.3)
-
Step 600
600
#9D652D
oklch(55.7% 0.101 62.8)
-
Step 700
700
#865320
oklch(49% 0.094 62.1)
-
Step 800
800
#6D441C
oklch(42.6% 0.078 62.1)
-
Step 900
900
#593A1D
oklch(37.8% 0.061 62.2)
-
Step 950
950
#342212
oklch(27% 0.038 61.7)
#AA7544 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) | #867940 | 0.062 |
| Deuteranopia (no green cones) | #928545 | 0.056 |
| Tritanopia (no blue cones) | #B86969 | 0.070 |
| Achromatopsia (no color) | #808080 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA7544
#AA7544
oklch(60.7% 0.093 62.3)
- #4C89B5
#4C89B5
oklch(60.7% 0.092 241.8)
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 #AA7544, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leather #AC7434 ΔE 0.015
- Clay Brown #B2713D ΔE 0.016
- Tan Brown #AB7E4C ΔE 0.023
- Puce #A57E52 ΔE 0.024
- Mocha #9D7651 ΔE 0.025
- Coffee #A6814C ΔE 0.030
- Light Brown #AD8150 ΔE 0.031
- Caramel #AF6F09 ΔE 0.038
Use #AA7544 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.