#73663A
Closest named color: Dirt Brown (#836539). oklch(51.2% 0.064 93.4), rgb(115, 102, 58).
Aa
White text reads best on this color (5.69:1).
About this color
#73663A is a medium-dark, muted yellow. In OKLCH its lightness is 51%, its chroma 0.064 and its hue 93°. Its hue sits on the warm side of the wheel. The nearest named color is Dirt Brown (#836539), ΔE 0.027 away. White text reads best on it, at 5.69:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.064) |
| Temperature | warm |
| Nearest name | Dirt Brown (#836539) |
| Black text | 3.69:1 |
| White text | 5.69:1 |
Values
| HEX | #73663A |
| RGB | rgb(115, 102, 58) |
| HSL | hsl(46, 33%, 34%) |
| OKLCH | oklch(51.2% 0.064 93.4) |
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 #73663A | 5.69:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #73663A | 3.69:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #73663A text on white | 5.69:1 | AA | Lc 78.4 | Fine for body text |
| #73663A text on black | 3.69:1 | AA large text | Lc -23.4 | 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 700.
-
Step 50
50
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#ECEAE3
oklch(93.7% 0.01 93.6)
-
Step 200
200
#DDD9CD
oklch(88.5% 0.017 91.6)
-
Step 300
300
#C7C1AA
oklch(81% 0.032 95)
-
Step 400
400
#ABA07E
oklch(70.6% 0.049 92.3)
-
Step 500
500
#96895D
oklch(63.1% 0.063 93.6)
-
Step 600
600
#817342
oklch(55.7% 0.07 93.9)
-
Step 700
700 (this color)
#73663A
oklch(51.2% 0.064 93.4)
-
Step 800
800
#594E2C
oklch(42.6% 0.052 92.1)
-
Step 900
900
#494127
oklch(37.6% 0.042 92.9)
-
Step 950
950
#2B2617
oklch(27% 0.027 91.8)
#73663A 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) | #6E6436 | 0.011 |
| Deuteranopia (no green cones) | #72683C | 0.006 |
| Tritanopia (no blue cones) | #7B605B | 0.058 |
| Achromatopsia (no color) | #676767 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73663A
#73663A
oklch(51.2% 0.064 93.4)
- #5B648C
#5B648C
oklch(51.2% 0.065 274.1)
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 #73663A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dirt Brown #836539 ΔE 0.027
- Dark Moss Green #606C38 ΔE 0.034
- Dark Taupe #7F684E ΔE 0.035
- Mud #735C12 ΔE 0.039
- Cocoa #875F42 ΔE 0.043
- Grey Brown #7F7053 ΔE 0.044
- Brown Green #706C11 ΔE 0.046
- Dull Brown #876E4B ΔE 0.046
Use #73663A 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.