#AA8172
Closest named color: Warm Grey (#978A84). oklch(63.9% 0.056 41), rgb(170, 129, 114).
Aa
Black text reads best on this color (6.09:1).
About this color
#AA8172 is a medium-light, muted orange. In OKLCH its lightness is 64%, its chroma 0.056 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Grey (#978A84), ΔE 0.038 away. Black text reads best on it, at 6.09:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Warm Grey (#978A84) |
| Black text | 6.09:1 |
| White text | 3.44:1 |
Values
| HEX | #AA8172 |
| RGB | rgb(170, 129, 114) |
| HSL | hsl(16, 25%, 56%) |
| OKLCH | oklch(63.9% 0.056 41) |
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 #AA8172 | 3.44:1 | AA large text | Lc -67.4 | Content text, not long reading |
| Black text on #AA8172 | 6.09:1 | AA | Lc 42.1 | Non-text elements, placeholder text |
| #AA8172 text on white | 3.44:1 | AA large text | Lc 62.0 | Content text, not long reading |
| #AA8172 text on black | 6.09:1 | AA | Lc -39.7 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E6
oklch(93.6% 0.008 36.6)
-
Step 200
200
#E3D6D2
oklch(88.5% 0.015 37.9)
-
Step 300
300
#D1BBB3
oklch(80.8% 0.028 41.1)
-
Step 400
400
#B9988C
oklch(70.6% 0.043 41)
-
Step 500
500 (this color)
#AA8172
oklch(63.9% 0.056 41)
-
Step 600
600
#926858
oklch(55.6% 0.06 41.7)
-
Step 700
700
#7D5648
oklch(49.1% 0.057 40.6)
-
Step 800
800
#65473B
oklch(42.8% 0.046 42.7)
-
Step 900
900
#533B33
oklch(37.7% 0.037 39.2)
-
Step 950
950
#30231E
oklch(27% 0.022 42)
#AA8172 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) | #8B8571 | 0.050 |
| Deuteranopia (no green cones) | #948D72 | 0.046 |
| Tritanopia (no blue cones) | #B47B7D | 0.031 |
| Achromatopsia (no color) | #8A8A8A | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA8172
#AA8172
oklch(63.9% 0.056 41)
- #6594A4
#6594A4
oklch(63.9% 0.056 221.2)
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 #AA8172, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Grey #978A84 ΔE 0.038
- English Lavender #9D8189 ΔE 0.038
- Pinkish Brown #B17261 ΔE 0.038
- Puce #A57E52 ΔE 0.042
- Brownish Pink #C27E79 ΔE 0.043
- Light Brown #AD8150 ΔE 0.044
- Reddish Grey #997570 ΔE 0.045
- Tan Brown #AB7E4C ΔE 0.047
Use #AA8172 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.