#AF6F28
Closest named color: Leather (#AC7434). oklch(59.8% 0.117 64.4), rgb(175, 111, 40).
Aa
Black text reads best on this color (5.12:1).
About this color
#AF6F28 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 60%, its chroma 0.117 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Leather (#AC7434), ΔE 0.013 away. Black text reads best on it, at 5.12:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Leather (#AC7434) |
| Black text | 5.12:1 |
| White text | 4.09:1 |
Values
| HEX | #AF6F28 |
| RGB | rgb(175, 111, 40) |
| HSL | hsl(32, 63%, 42%) |
| OKLCH | oklch(59.8% 0.117 64.4) |
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 #AF6F28 | 4.09:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #AF6F28 | 5.12:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #AF6F28 text on white | 4.09:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #AF6F28 text on black | 5.12:1 | AA | Lc -33.8 | 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
#F9F4F0
oklch(97% 0.008 61.5)
-
Step 100
100
#F2E8DF
oklch(93.6% 0.016 64.7)
-
Step 200
200
#E9D5C4
oklch(88.5% 0.032 62.8)
-
Step 300
300
#DBBA9B
oklch(81% 0.057 65.1)
-
Step 400
400
#C89562
oklch(70.7% 0.091 65.4)
-
Step 500
500 (this color)
#AF6F28
oklch(59.8% 0.117 64.4)
-
Step 600
600
#A56100
oklch(55.7% 0.126 64.5)
-
Step 700
700
#8B5100
oklch(49.2% 0.111 64.6)
-
Step 800
800
#724200
oklch(42.7% 0.096 65.1)
-
Step 900
900
#5D380D
oklch(37.8% 0.076 64.8)
-
Step 950
950
#37210A
oklch(27.1% 0.049 64.1)
#AF6F28 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) | #83741E | 0.078 |
| Deuteranopia (no green cones) | #928329 | 0.069 |
| Tritanopia (no blue cones) | #BF6061 | 0.089 |
| Achromatopsia (no color) | #7D7D7D | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF6F28
#AF6F28
oklch(59.8% 0.117 64.4)
- #3986C0
#3986C0
oklch(59.9% 0.116 244.4)
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 #AF6F28, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leather #AC7434 ΔE 0.013
- Caramel #AF6F09 ΔE 0.015
- Clay Brown #B2713D ΔE 0.019
- Brown Orange #B96902 ΔE 0.022
- Tiger's Eye #BC6C25 ΔE 0.023
- Umber #B26400 ΔE 0.027
- Copper #B66325 ΔE 0.030
- Orange Brown #BE6400 ΔE 0.034
Use #AF6F28 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.