#A18F73
Closest named color: Pale Brown (#B1916E). oklch(65.9% 0.045 78.7), rgb(161, 143, 115).
Aa
Black text reads best on this color (6.69:1).
About this color
#A18F73 is a medium-light, muted orange. In OKLCH its lightness is 66%, its chroma 0.045 and its hue 79°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Brown (#B1916E), ΔE 0.027 away. Black text reads best on it, at 6.69:1.
| Hue family | Oranges |
| Lightness | medium-light (66%) |
| Chroma | muted (0.045) |
| Temperature | warm |
| Nearest name | Pale Brown (#B1916E) |
| Black text | 6.69:1 |
| White text | 3.13:1 |
Values
| HEX | #A18F73 |
| RGB | rgb(161, 143, 115) |
| HSL | hsl(37, 20%, 54%) |
| OKLCH | oklch(65.9% 0.045 78.7) |
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 #A18F73 | 3.13:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #A18F73 | 6.69:1 | AA | Lc 45.6 | Large or bold text, headings |
| #A18F73 text on white | 3.13:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #A18F73 text on black | 6.69:1 | AA | Lc -43.3 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#ECE9E5
oklch(93.5% 0.006 75.4)
-
Step 200
200
#DDD8D0
oklch(88.4% 0.012 79.8)
-
Step 300
300
#C8BFB1
oklch(80.8% 0.022 79.1)
-
Step 400
400
#AD9E88
oklch(70.6% 0.036 77.5)
-
Step 500
500 (this color)
#A18F73
oklch(65.9% 0.045 78.7)
-
Step 600
600
#837053
oklch(55.6% 0.048 78)
-
Step 700
700
#6F5E43
oklch(49.1% 0.046 78.9)
-
Step 800
800
#5A4D37
oklch(42.7% 0.038 80.5)
-
Step 900
900
#4A4030
oklch(37.7% 0.029 79.3)
-
Step 950
950
#2B251C
oklch(26.8% 0.018 77.8)
#A18F73 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) | #978F71 | 0.016 |
| Deuteranopia (no green cones) | #9B9374 | 0.013 |
| Tritanopia (no blue cones) | #A98A87 | 0.038 |
| Achromatopsia (no color) | #919191 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A18F73
#A18F73
oklch(65.9% 0.045 78.7)
- #8193AE
#8193AE
oklch(65.9% 0.045 258.4)
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 #A18F73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Brown #B1916E ΔE 0.027
- Dark Beige #AC9362 ΔE 0.032
- Dark Sand #A88F59 ΔE 0.034
- Warm Grey #978A84 ΔE 0.035
- Dust #B2996E ΔE 0.042
- Brown Grey #8D8468 ΔE 0.046
- Light Brown #AD8150 ΔE 0.048
- Dark Tan #AF884A ΔE 0.049
Use #A18F73 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.