#434720
Closest named color: Dark Olive (#373E02). oklch(38.4% 0.059 114), rgb(67, 71, 32).
Aa
White text reads best on this color (9.71:1).
About this color
#434720 is a dark, muted brown. In OKLCH its lightness is 38%, its chroma 0.059 and its hue 114°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.043 away. White text reads best on it, at 9.71:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 2.16:1 |
| White text | 9.71:1 |
Values
| HEX | #434720 |
| RGB | rgb(67, 71, 32) |
| HSL | hsl(66, 38%, 20%) |
| OKLCH | oklch(38.4% 0.059 114) |
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 #434720 | 9.71:1 | AAA | Lc -96.7 | Preferred for body text |
| Black text on #434720 | 2.16:1 | Fails | Lc 11.4 | Not readable |
| #434720 text on white | 9.71:1 | AAA | Lc 92.5 | Preferred for body text |
| #434720 text on black | 2.16:1 | Fails | Lc -9.9 | Not readable |
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 900.
-
Step 50
50
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D8DBC9
oklch(88.4% 0.024 114.6)
-
Step 300
300
#C0C4A4
oklch(80.9% 0.044 113.2)
-
Step 400
400
#A0A673
oklch(70.8% 0.07 113.7)
-
Step 500
500
#89904D
oklch(63.2% 0.091 113.9)
-
Step 600
600
#737A2F
oklch(55.7% 0.099 114.1)
-
Step 700
700
#606621
oklch(49% 0.092 114)
-
Step 800
800
#4E531E
oklch(42.5% 0.075 114.1)
-
Step 900
900 (this color)
#434720
oklch(38.4% 0.059 114)
-
Step 950
950
#262912
oklch(27.1% 0.039 115.1)
#434720 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) | #4C441C | 0.016 |
| Deuteranopia (no green cones) | #4C4522 | 0.017 |
| Tritanopia (no blue cones) | #47433E | 0.052 |
| Achromatopsia (no color) | #444444 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #434720
#434720
oklch(38.4% 0.059 114)
- #453D60
#453D60
oklch(38.4% 0.059 293.9)
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 #434720, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.043
- Green Brown #544E03 ΔE 0.044
- Mud Brown #60460F ΔE 0.050
- Navy Green #35530A ΔE 0.053
- Charcoal Grey #3C4142 ΔE 0.062
- Pine Green #0A481E ΔE 0.064
- Evergreen #05472A ΔE 0.064
- Dark Slate Gray #2F4F4F ΔE 0.068
Use #434720 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.