#407436
Closest named color: Dark Olive Green (#556B2F). oklch(50.7% 0.108 140.5), rgb(64, 116, 54).
Aa
White text reads best on this color (5.57:1).
About this color
#407436 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.108 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.033 away. White text reads best on it, at 5.57:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.76:1 |
| White text | 5.57:1 |
Values
| HEX | #407436 |
| RGB | rgb(64, 116, 54) |
| HSL | hsl(110, 36%, 33%) |
| OKLCH | oklch(50.7% 0.108 140.5) |
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 #407436 | 5.57:1 | AA | Lc -83.0 | Fine for body text |
| Black text on #407436 | 3.76:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #407436 text on white | 5.57:1 | AA | Lc 77.7 | Fine for body text |
| #407436 text on black | 3.76:1 | AA large text | Lc -24.1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5EDE3
oklch(93.7% 0.016 139.4)
-
Step 200
200
#CFDECC
oklch(88.4% 0.029 140.5)
-
Step 300
300
#AFCAAA
oklch(81% 0.053 140.7)
-
Step 400
400
#84AE7C
oklch(70.7% 0.084 140.5)
-
Step 500
500
#65995A
oklch(63% 0.107 140.1)
-
Step 600
600
#4B8440
oklch(55.7% 0.116 140.5)
-
Step 700
700 (this color)
#407436
oklch(50.7% 0.108 140.5)
-
Step 800
800
#325B2A
oklch(42.8% 0.09 140.4)
-
Step 900
900
#2C4B26
oklch(37.8% 0.071 140.4)
-
Step 950
950
#1A2C17
oklch(27.1% 0.045 140.9)
#407436 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) | #776B31 | 0.076 |
| Deuteranopia (no green cones) | #70663A | 0.076 |
| Tritanopia (no blue cones) | #3B7166 | 0.072 |
| Achromatopsia (no color) | #686868 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #407436
#407436
oklch(50.7% 0.108 140.5)
- #814F8B
#814F8B
oklch(50.8% 0.108 320.8)
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 #407436, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.033
- Camo Green #526525 ΔE 0.045
- Muddy Green #657432 ΔE 0.046
- Dark Moss Green #606C38 ΔE 0.046
- Jungle Green #048243 ΔE 0.046
- Tree Green #2A7E19 ΔE 0.050
- Mud Green #606602 ΔE 0.054
- Military Green #667C3E ΔE 0.056
Use #407436 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.