#AC7021
Closest named color: Caramel (#AF6F09). oklch(59.6% 0.117 68.4), rgb(172, 112, 33).
Aa
Black text reads best on this color (5.09:1).
About this color
#AC7021 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 60%, its chroma 0.117 and its hue 68°. Its hue sits on the warm side of the wheel. The nearest named color is Caramel (#AF6F09), ΔE 0.010 away. Black text reads best on it, at 5.09:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Caramel (#AF6F09) |
| Black text | 5.09:1 |
| White text | 4.12:1 |
Values
| HEX | #AC7021 |
| RGB | rgb(172, 112, 33) |
| HSL | hsl(34, 68%, 40%) |
| OKLCH | oklch(59.6% 0.117 68.4) |
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 #AC7021 | 4.12:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #AC7021 | 5.09:1 | AA | Lc 36.0 | Non-text elements, placeholder text |
| #AC7021 text on white | 4.12:1 | AA large text | Lc 68.1 | Content text, not long reading |
| #AC7021 text on black | 5.09:1 | AA | Lc -33.6 | 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
#F9F5F0
oklch(97.2% 0.008 73.7)
-
Step 100
100
#F2E8DE
oklch(93.6% 0.017 67.6)
-
Step 200
200
#E8D6C3
oklch(88.6% 0.032 68.9)
-
Step 300
300
#DABA99
oklch(80.8% 0.058 67.7)
-
Step 400
400
#C79660
oklch(70.8% 0.092 68.1)
-
Step 500
500 (this color)
#AC7021
oklch(59.6% 0.117 68.4)
-
Step 600
600
#A16300
oklch(55.5% 0.122 67.9)
-
Step 700
700
#885300
oklch(49.1% 0.108 68.1)
-
Step 800
800
#704400
oklch(42.8% 0.094 68.6)
-
Step 900
900
#5C3909
oklch(37.8% 0.077 68.5)
-
Step 950
950
#362209
oklch(27.2% 0.048 69)
#AC7021 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) | #847413 | 0.071 |
| Deuteranopia (no green cones) | #928323 | 0.064 |
| Tritanopia (no blue cones) | #BC6161 | 0.094 |
| Achromatopsia (no color) | #7D7D7D | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC7021
#AC7021
oklch(59.6% 0.117 68.4)
- #3F84C1
#3F84C1
oklch(59.7% 0.117 247.8)
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 #AC7021, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Caramel #AF6F09 ΔE 0.010
- Leather #AC7434 ΔE 0.015
- Brown Orange #B96902 ΔE 0.026
- Clay Brown #B2713D ΔE 0.027
- Umber #B26400 ΔE 0.028
- Tiger's Eye #BC6C25 ΔE 0.030
- Bronze #A87900 ΔE 0.031
- Golden Brown #B27A01 ΔE 0.033
Use #AC7021 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.