#4D7239
Closest named color: Dark Olive Green (#556B2F). oklch(51% 0.094 135.5), rgb(77, 114, 57).
Aa
White text reads best on this color (5.55:1).
About this color
#4D7239 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.094 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.021 away. White text reads best on it, at 5.55:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.78:1 |
| White text | 5.55:1 |
Values
| HEX | #4D7239 |
| RGB | rgb(77, 114, 57) |
| HSL | hsl(99, 33%, 34%) |
| OKLCH | oklch(51% 0.094 135.5) |
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 #4D7239 | 5.55:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #4D7239 | 3.78:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #4D7239 text on white | 5.55:1 | AA | Lc 77.7 | Fine for body text |
| #4D7239 text on black | 3.78:1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE3
oklch(93.6% 0.014 134.9)
-
Step 200
200
#D2DDCD
oklch(88.5% 0.025 135.7)
-
Step 300
300
#B4C8AB
oklch(81% 0.045 135.9)
-
Step 400
400
#8DAB7E
oklch(70.7% 0.072 135.4)
-
Step 500
500
#70965C
oklch(63% 0.093 135.4)
-
Step 600
600
#588142
oklch(55.7% 0.102 135.6)
-
Step 700
700 (this color)
#4D7239
oklch(51% 0.094 135.5)
-
Step 800
800
#3B582B
oklch(42.5% 0.078 135.4)
-
Step 900
900
#334927
oklch(37.7% 0.061 135.3)
-
Step 950
950
#1E2B17
oklch(27.1% 0.04 135.2)
#4D7239 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) | #766A34 | 0.060 |
| Deuteranopia (no green cones) | #70673D | 0.060 |
| Tritanopia (no blue cones) | #4C6E65 | 0.068 |
| Achromatopsia (no color) | #686868 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D7239
#4D7239
oklch(51% 0.094 135.5)
- #7B548B
#7B548B
oklch(51% 0.096 315.7)
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 #4D7239, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.021
- Dark Moss Green #606C38 ΔE 0.029
- Muddy Green #657432 ΔE 0.033
- Camo Green #526525 ΔE 0.038
- Mud Green #606602 ΔE 0.046
- Military Green #667C3E ΔE 0.047
- Browny Green #6F6C0A ΔE 0.051
- Brown Green #706C11 ΔE 0.051
Use #4D7239 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.