#AC6D04
Closest named color: Caramel (#AF6F09). oklch(58.9% 0.127 69.8), rgb(172, 109, 4).
Aa
Black text reads best on this color (4.94:1).
About this color
#AC6D04 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 59%, its chroma 0.127 and its hue 70°. Its hue sits on the warm side of the wheel. The nearest named color is Caramel (#AF6F09), ΔE 0.008 away. Black text reads best on it, at 4.94:1.
| Hue family | Browns |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Caramel (#AF6F09) |
| Black text | 4.94:1 |
| White text | 4.24:1 |
Values
| HEX | #AC6D04 |
| RGB | rgb(172, 109, 4) |
| HSL | hsl(37, 95%, 35%) |
| OKLCH | oklch(58.9% 0.127 69.8) |
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 #AC6D04 | 4.24:1 | AA large text | Lc -74.5 | Content text, not long reading |
| Black text on #AC6D04 | 4.94:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #AC6D04 text on white | 4.24:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #AC6D04 text on black | 4.94:1 | AA | Lc -32.7 | 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 600.
-
Step 50
50
#F9F5F0
oklch(97.2% 0.008 73.7)
-
Step 100
100
#F1E8DE
oklch(93.5% 0.017 70.5)
-
Step 200
200
#E7D6C3
oklch(88.5% 0.032 70.5)
-
Step 300
300
#D9BB99
oklch(80.9% 0.057 70.4)
-
Step 400
400
#C59660
oklch(70.6% 0.091 69.3)
-
Step 500
500
#B67B2E
oklch(63% 0.117 69.5)
-
Step 600
600 (this color)
#AC6D04
oklch(58.9% 0.127 69.8)
-
Step 700
700
#875400
oklch(49.2% 0.107 69.6)
-
Step 800
800
#6F4400
oklch(42.7% 0.093 69.4)
-
Step 900
900
#5B3909
oklch(37.7% 0.076 69.4)
-
Step 950
950
#352209
oklch(27% 0.047 70.6)
#AC6D04 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) | #827200 | 0.074 |
| Deuteranopia (no green cones) | #918109 | 0.067 |
| Tritanopia (no blue cones) | #BD5D5C | 0.101 |
| Achromatopsia (no color) | #7B7B7B | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC6D04
#AC6D04
oklch(58.9% 0.127 69.8)
- #3981C5
#3981C5
oklch(59% 0.127 249.8)
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 #AC6D04, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Caramel #AF6F09 ΔE 0.008
- Umber #B26400 ΔE 0.023
- Brown Orange #B96902 ΔE 0.025
- Leather #AC7434 ΔE 0.027
- Bronze #A87900 ΔE 0.031
- Orangey Brown #B16002 ΔE 0.032
- Tiger's Eye #BC6C25 ΔE 0.035
- Golden Brown #B27A01 ΔE 0.036
Use #AC6D04 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.