#A18445
Closest named color: Coffee (#A6814C). oklch(62.7% 0.089 85), rgb(161, 132, 69).
Aa
Black text reads best on this color (5.90:1).
About this color
#A18445 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.089 and its hue 85°. Its hue sits on the warm side of the wheel. The nearest named color is Coffee (#A6814C), ΔE 0.016 away. Black text reads best on it, at 5.90:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Coffee (#A6814C) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #A18445 |
| RGB | rgb(161, 132, 69) |
| HSL | hsl(41, 40%, 45%) |
| OKLCH | oklch(62.7% 0.089 85) |
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 #A18445 | 3.55:1 | AA large text | Lc -68.6 | Content text, not long reading |
| Black text on #A18445 | 5.90:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #A18445 text on white | 3.55:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #A18445 text on black | 5.90:1 | AA | Lc -38.6 | 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 500.
-
Step 50
50
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EEE9E1
oklch(93.6% 0.012 79.8)
-
Step 200
200
#E0D8C8
oklch(88.4% 0.023 84.6)
-
Step 300
300
#CEBFA1
oklch(80.9% 0.044 84.5)
-
Step 400
400
#B59E6E
oklch(70.8% 0.07 85.1)
-
Step 500
500 (this color)
#A18445
oklch(62.7% 0.089 85)
-
Step 600
600
#8D6E26
oklch(55.5% 0.096 84.9)
-
Step 700
700
#785C18
oklch(49.1% 0.09 85)
-
Step 800
800
#624B17
oklch(42.7% 0.075 84.2)
-
Step 900
900
#503F1A
oklch(37.7% 0.058 84.6)
-
Step 950
950
#2F2510
oklch(27% 0.037 84.4)
#A18445 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) | #91833F | 0.028 |
| Deuteranopia (no green cones) | #988B47 | 0.022 |
| Tritanopia (no blue cones) | #AD7A75 | 0.079 |
| Achromatopsia (no color) | #888888 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A18445
#A18445
oklch(62.7% 0.089 85)
- #6E87BF
#6E87BF
oklch(62.7% 0.09 265.4)
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 #A18445, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coffee #A6814C ΔE 0.016
- Tan Brown #AB7E4C ΔE 0.026
- Puce #A57E52 ΔE 0.027
- Dark Tan #AF884A ΔE 0.027
- Light Brown #AD8150 ΔE 0.027
- Dark Sand #A88F59 ΔE 0.035
- Mustard Brown #AC7E04 ΔE 0.039
- Leather #AC7434 ΔE 0.042
Use #A18445 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.