#3D7431
Closest named color: Dark Olive Green (#556B2F). oklch(50.5% 0.115 140.1), rgb(61, 116, 49).
Aa
White text reads best on this color (5.61:1).
About this color
#3D7431 is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.115 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 0.037 away. White text reads best on it, at 5.61:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.74:1 |
| White text | 5.61:1 |
Values
| HEX | #3D7431 |
| RGB | rgb(61, 116, 49) |
| HSL | hsl(109, 41%, 32%) |
| OKLCH | oklch(50.5% 0.115 140.1) |
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 #3D7431 | 5.61:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #3D7431 | 3.74:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #3D7431 text on white | 5.61:1 | AA | Lc 77.9 | Fine for body text |
| #3D7431 text on black | 3.74:1 | AA large text | Lc -23.9 | 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
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CFDFCB
oklch(88.6% 0.032 139.4)
-
Step 300
300
#AECAA8
oklch(80.9% 0.056 140.1)
-
Step 400
400
#83AF79
oklch(70.8% 0.09 139.9)
-
Step 500
500
#629A57
oklch(63% 0.113 140.4)
-
Step 600
600
#48843B
oklch(55.5% 0.123 140.1)
-
Step 700
700 (this color)
#3D7431
oklch(50.5% 0.115 140.1)
-
Step 800
800
#305B26
oklch(42.6% 0.095 139.9)
-
Step 900
900
#2B4B24
oklch(37.7% 0.074 140)
-
Step 950
950
#192C15
oklch(27% 0.048 140.2)
#3D7431 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) | #776B2B | 0.079 |
| Deuteranopia (no green cones) | #6F6636 | 0.078 |
| Tritanopia (no blue cones) | #387065 | 0.077 |
| Achromatopsia (no color) | #686868 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D7431
#3D7431
oklch(50.5% 0.115 140.1)
- #814D8D
#814D8D
oklch(50.5% 0.114 319.9)
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 #3D7431, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.037
- Jungle Green #048243 ΔE 0.044
- Tree Green #2A7E19 ΔE 0.045
- Camo Green #526525 ΔE 0.047
- Muddy Green #657432 ΔE 0.050
- Dark Moss Green #606C38 ΔE 0.051
- Dark Grass Green #388004 ΔE 0.053
- Mud Green #606602 ΔE 0.054
Use #3D7431 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.