#4F7640
Closest named color: Muddy Green (#657432). oklch(52.3% 0.092 137.5), rgb(79, 118, 64).
Aa
White text reads best on this color (5.25:1).
About this color
#4F7640 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.092 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.029 away. White text reads best on it, at 5.25:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 3.99:1 |
| White text | 5.25:1 |
Values
| HEX | #4F7640 |
| RGB | rgb(79, 118, 64) |
| HSL | hsl(103, 30%, 36%) |
| OKLCH | oklch(52.3% 0.092 137.5) |
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 #4F7640 | 5.25:1 | AA | Lc -81.4 | Fine for body text |
| Black text on #4F7640 | 3.99:1 | AA large text | Lc 28.1 | Dividers and decoration only |
| #4F7640 text on white | 5.25:1 | AA | Lc 76.0 | Fine for body text |
| #4F7640 text on black | 3.99:1 | AA large text | Lc -25.7 | 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 700.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCD
oklch(88.5% 0.025 135.7)
-
Step 300
300
#B3C8AC
oklch(80.9% 0.045 137.9)
-
Step 400
400
#8BAB80
oklch(70.6% 0.071 137.8)
-
Step 500
500
#6E9760
oklch(63.2% 0.091 138)
-
Step 600
600
#568146
oklch(55.7% 0.099 137.7)
-
Step 700
700 (this color)
#4F7640
oklch(52.3% 0.092 137.5)
-
Step 800
800
#3A592E
oklch(42.8% 0.077 137.5)
-
Step 900
900
#324929
oklch(37.7% 0.06 137.3)
-
Step 950
950
#1D2B18
oklch(27% 0.039 137.7)
#4F7640 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) | #796E3C | 0.061 |
| Deuteranopia (no green cones) | #736B43 | 0.060 |
| Tritanopia (no blue cones) | #4D7369 | 0.063 |
| Achromatopsia (no color) | #6C6C6C | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F7640
#4F7640
oklch(52.3% 0.092 137.5)
- #7F588C
#7F588C
oklch(52.2% 0.091 317.4)
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 #4F7640, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.029
- Dark Olive Green #556B2F ΔE 0.033
- Dark Moss Green #606C38 ΔE 0.033
- Military Green #667C3E ΔE 0.037
- Dark Sage #598556 ΔE 0.050
- Camo Green #526525 ΔE 0.051
- Olive Green #677A04 ΔE 0.054
- Brown Green #706C11 ΔE 0.054
Use #4F7640 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.