#816620
Closest named color: Muddy Brown (#886806). oklch(52.4% 0.093 87), rgb(129, 102, 32).
Aa
White text reads best on this color (5.44:1).
About this color
#816620 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 52%, its chroma 0.093 and its hue 87°. Its hue sits on the warm side of the wheel. The nearest named color is Muddy Brown (#886806), ΔE 0.019 away. White text reads best on it, at 5.44:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Muddy Brown (#886806) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #816620 |
| RGB | rgb(129, 102, 32) |
| HSL | hsl(43, 60%, 32%) |
| OKLCH | oklch(52.4% 0.093 87) |
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 #816620 | 5.44:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #816620 | 3.85:1 | AA large text | Lc 27.0 | Dividers and decoration only |
| #816620 text on white | 5.44:1 | AA | Lc 77.1 | Fine for body text |
| #816620 text on black | 3.85:1 | AA large text | Lc -24.7 | Dividers and decoration only |
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
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDE9E1
oklch(93.5% 0.012 84.6)
-
Step 200
200
#E0D8C8
oklch(88.4% 0.023 84.6)
-
Step 300
300
#CCBFA3
oklch(80.8% 0.041 86.1)
-
Step 400
400
#B39E70
oklch(70.7% 0.067 86.1)
-
Step 500
500
#A0864A
oklch(63.1% 0.085 86.5)
-
Step 600
600 (this color)
#816620
oklch(52.4% 0.093 87)
-
Step 700
700
#765D1D
oklch(49.1% 0.086 86.8)
-
Step 800
800
#604C1B
oklch(42.7% 0.071 86.5)
-
Step 900
900
#4E401C
oklch(37.8% 0.056 88.3)
-
Step 950
950
#2E2511
oklch(26.9% 0.035 85.8)
#816620 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) | #736516 | 0.027 |
| Deuteranopia (no green cones) | #796D23 | 0.022 |
| Tritanopia (no blue cones) | #8C5D58 | 0.083 |
| Achromatopsia (no color) | #6A6A6A | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #816620
#816620
oklch(52.4% 0.093 87)
- #5268A0
#5268A0
oklch(52.5% 0.093 266.9)
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 #816620, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Brown #886806 ΔE 0.019
- Dirt Brown #836539 ΔE 0.026
- Brown Green #706C11 ΔE 0.037
- Mud #735C12 ΔE 0.039
- Browny Green #6F6C0A ΔE 0.040
- Dirt #8A6E45 ΔE 0.043
- Raw Sienna #9A6200 ΔE 0.044
- Dull Brown #876E4B ΔE 0.047
Use #816620 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.