#437142
Closest named color: Dark Olive Green (#556B2F). oklch(50.3% 0.089 143.7), rgb(67, 113, 66).
Aa
White text reads best on this color (5.70:1).
About this color
#437142 is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.089 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.028 away. White text reads best on it, at 5.70:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.67:1 |
| White text | 5.70:1 |
Values
| HEX | #437142 |
| RGB | rgb(67, 113, 66) |
| HSL | hsl(119, 26%, 35%) |
| OKLCH | oklch(50.3% 0.089 143.7) |
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 #437142 | 5.70:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #437142 | 3.67:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #437142 text on white | 5.70:1 | AA | Lc 78.4 | Fine for body text |
| #437142 text on black | 3.67:1 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE5
oklch(93.6% 0.012 145.5)
-
Step 200
200
#D0DDCF
oklch(88.4% 0.024 143.4)
-
Step 300
300
#B1C8AF
oklch(80.9% 0.043 143)
-
Step 400
400
#87AC85
oklch(70.6% 0.069 143.5)
-
Step 500
500
#699767
oklch(63% 0.087 143.5)
-
Step 600
600
#4F824E
oklch(55.7% 0.096 143.7)
-
Step 700
700 (this color)
#437142
oklch(50.3% 0.089 143.7)
-
Step 800
800
#355934
oklch(42.6% 0.073 143.6)
-
Step 900
900
#2E4A2E
oklch(37.8% 0.058 144.3)
-
Step 950
950
#1B2B1B
oklch(26.9% 0.036 144.5)
#437142 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) | #73693F | 0.067 |
| Deuteranopia (no green cones) | #6C6545 | 0.066 |
| Tritanopia (no blue cones) | #3E6E65 | 0.056 |
| Achromatopsia (no color) | #666666 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #437142
#437142
oklch(50.3% 0.089 143.7)
- #7D5281
#7D5281
oklch(50.4% 0.089 323.8)
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 #437142, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.028
- Dark Moss Green #606C38 ΔE 0.037
- Camo Green #526525 ΔE 0.041
- Muddy Green #657432 ΔE 0.047
- Mud Green #606602 ΔE 0.056
- Camouflage Green #4B6113 ΔE 0.056
- Military Green #667C3E ΔE 0.059
- Jungle Green #048243 ΔE 0.059
Use #437142 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.