#434A2A
Closest named color: Green Brown (#544E03). oklch(39.4% 0.051 118.9), rgb(67, 74, 42).
Aa
White text reads best on this color (9.32:1).
About this color
#434A2A is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.051 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.046 away. White text reads best on it, at 9.32:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.25:1 |
| White text | 9.32:1 |
Values
| HEX | #434A2A |
| RGB | rgb(67, 74, 42) |
| HSL | hsl(73, 28%, 23%) |
| OKLCH | oklch(39.4% 0.051 118.9) |
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 #434A2A | 9.32:1 | AAA | Lc -95.8 | Preferred for body text |
| Black text on #434A2A | 2.25:1 | Fails | Lc 12.4 | Not readable |
| #434A2A text on white | 9.32:1 | AAA | Lc 91.5 | Preferred for body text |
| #434A2A text on black | 2.25:1 | Fails | Lc -10.8 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE3
oklch(93.6% 0.011 118)
-
Step 200
200
#D7DBCC
oklch(88.4% 0.021 119)
-
Step 300
300
#BEC4A9
oklch(80.8% 0.038 117.4)
-
Step 400
400
#9CA67B
oklch(70.6% 0.061 118.6)
-
Step 500
500
#849059
oklch(63% 0.078 118.7)
-
Step 600
600
#6E7A3F
oklch(55.5% 0.084 118.7)
-
Step 700
700
#5C6731
oklch(49.1% 0.078 118.9)
-
Step 800
800
#4B5429
oklch(42.7% 0.065 119)
-
Step 900
900 (this color)
#434A2A
oklch(39.4% 0.051 118.9)
-
Step 950
950
#252916
oklch(27.1% 0.033 118.4)
#434A2A 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) | #4E4728 | 0.019 |
| Deuteranopia (no green cones) | #4D472C | 0.020 |
| Tritanopia (no blue cones) | #464742 | 0.042 |
| Achromatopsia (no color) | #474747 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #434A2A
#434A2A
oklch(39.4% 0.051 118.9)
- #4A405E
#4A405E
oklch(39.4% 0.051 299.3)
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 #434A2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.046
- Mud Brown #60460F ΔE 0.051
- Navy Green #35530A ΔE 0.055
- Dark Olive #373E02 ΔE 0.056
- Charcoal Grey #3C4142 ΔE 0.056
- Dark Slate Gray #2F4F4F ΔE 0.057
- Pine #2B5D34 ΔE 0.062
- Dark Blue Green #005249 ΔE 0.066
Use #434A2A 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.