#407145
Closest named color: Dark Olive Green (#556B2F). oklch(50.2% 0.087 146.4), rgb(64, 113, 69).
Aa
White text reads best on this color (5.72:1).
About this color
#407145 is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.087 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.032 away. White text reads best on it, at 5.72:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.66:1 |
| White text | 5.72:1 |
Values
| HEX | #407145 |
| RGB | rgb(64, 113, 69) |
| HSL | hsl(126, 28%, 35%) |
| OKLCH | oklch(50.2% 0.087 146.4) |
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 #407145 | 5.72:1 | AA | Lc -83.8 | Fine for body text |
| Black text on #407145 | 3.66:1 | AA large text | Lc 25.5 | Dividers and decoration only |
| #407145 text on white | 5.72:1 | AA | Lc 78.5 | Fine for body text |
| #407145 text on black | 3.66:1 | AA large text | Lc -23.3 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE5
oklch(93.6% 0.012 145.5)
-
Step 200
200
#D0DED0
oklch(88.6% 0.024 145.4)
-
Step 300
300
#B0C8B1
oklch(80.8% 0.041 146.3)
-
Step 400
400
#85AC88
oklch(70.6% 0.067 146.8)
-
Step 500
500
#66986A
oklch(63.2% 0.087 146.4)
-
Step 600
600
#4C8252
oklch(55.6% 0.094 146.7)
-
Step 700
700 (this color)
#407145
oklch(50.2% 0.087 146.4)
-
Step 800
800
#335A37
oklch(42.8% 0.072 146.5)
-
Step 900
900
#2D4A2F
oklch(37.8% 0.057 145.9)
-
Step 950
950
#1B2B1C
oklch(27% 0.035 146.1)
#407145 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) | #726942 | 0.069 |
| Deuteranopia (no green cones) | #6B6448 | 0.069 |
| Tritanopia (no blue cones) | #396F66 | 0.052 |
| Achromatopsia (no color) | #666666 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #407145
#407145
oklch(50.2% 0.087 146.4)
- #7E517E
#7E517E
oklch(50.2% 0.088 326.8)
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 #407145, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.032
- Dark Moss Green #606C38 ΔE 0.040
- Camo Green #526525 ΔE 0.044
- Muddy Green #657432 ΔE 0.051
- Camouflage Green #4B6113 ΔE 0.059
- Jungle Green #048243 ΔE 0.059
- Mud Green #606602 ΔE 0.060
- Military Green #667C3E ΔE 0.062
Use #407145 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.