#407B3E
Closest named color: Jungle Green (#048243). oklch(52.7% 0.111 143.2), rgb(64, 123, 62).
Aa
White text reads best on this color (5.09:1).
About this color
#407B3E is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.111 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.033 away. White text reads best on it, at 5.09:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.12:1 |
| White text | 5.09:1 |
Values
| HEX | #407B3E |
| RGB | rgb(64, 123, 62) |
| HSL | hsl(118, 33%, 36%) |
| OKLCH | oklch(52.7% 0.111 143.2) |
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 #407B3E | 5.09:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #407B3E | 4.12:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #407B3E text on white | 5.09:1 | AA | Lc 75.0 | Content text, not long reading |
| #407B3E text on black | 4.12:1 | AA large text | Lc -26.7 | 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 600.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4ECE4
oklch(93.5% 0.014 145.5)
-
Step 200
200
#CFDECE
oklch(88.5% 0.027 143.6)
-
Step 300
300
#AEC9AC
oklch(80.8% 0.05 143.2)
-
Step 400
400
#83AE80
oklch(70.7% 0.081 143.1)
-
Step 500
500
#639960
oklch(63% 0.101 143.1)
-
Step 600
600 (this color)
#407B3E
oklch(52.7% 0.111 143.2)
-
Step 700
700
#396F38
oklch(49% 0.103 143.5)
-
Step 800
800
#305B2E
oklch(42.8% 0.086 143)
-
Step 900
900
#2B4B2A
oklch(37.8% 0.067 143.5)
-
Step 950
950
#1A2C19
oklch(27.1% 0.042 143.1)
#407B3E 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) | #7D7139 | 0.082 |
| Deuteranopia (no green cones) | #756C42 | 0.081 |
| Tritanopia (no blue cones) | #39786D | 0.071 |
| Achromatopsia (no color) | #6E6E6E | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #407B3E
#407B3E
oklch(52.7% 0.111 143.2)
- #895390
#895390
oklch(52.7% 0.111 322.8)
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 #407B3E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.033
- Muddy Green #657432 ΔE 0.044
- Tree Green #2A7E19 ΔE 0.045
- Military Green #667C3E ΔE 0.045
- Sea Green #2E8B57 ΔE 0.048
- Dark Olive Green #556B2F ΔE 0.048
- Dark Grass Green #388004 ΔE 0.051
- Dark Sage #598556 ΔE 0.051
Use #407B3E 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.