#4F803F
Closest named color: Military Green (#667C3E). oklch(54.9% 0.109 138.4), rgb(79, 128, 63).
Aa
White text reads best on this color (4.67:1).
About this color
#4F803F is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.109 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.029 away. White text reads best on it, at 4.67:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.49:1 |
| White text | 4.67:1 |
Values
| HEX | #4F803F |
| RGB | rgb(79, 128, 63) |
| HSL | hsl(105, 34%, 37%) |
| OKLCH | oklch(54.9% 0.109 138.4) |
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 #4F803F | 4.67:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #4F803F | 4.49:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #4F803F text on white | 4.67:1 | AA | Lc 72.3 | Content text, not long reading |
| #4F803F text on black | 4.49:1 | AA large text | Lc -29.3 | 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
#F3F6F2
oklch(97% 0.006 137.8)
-
Step 100
100
#E5ECE3
oklch(93.5% 0.014 138.7)
-
Step 200
200
#D0DECD
oklch(88.5% 0.027 140.2)
-
Step 300
300
#B1C9AA
oklch(80.9% 0.05 138.6)
-
Step 400
400
#88AD7D
oklch(70.8% 0.079 138.6)
-
Step 500
500
#6A985C
oklch(63.1% 0.1 138.6)
-
Step 600
600 (this color)
#4F803F
oklch(54.9% 0.109 138.4)
-
Step 700
700
#426E33
oklch(49.1% 0.101 138.3)
-
Step 800
800
#365A2B
oklch(42.8% 0.084 138.7)
-
Step 900
900
#2F4A27
oklch(37.7% 0.066 138.8)
-
Step 950
950
#1C2B17
oklch(26.9% 0.041 138.1)
#4F803F 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) | #847739 | 0.074 |
| Deuteranopia (no green cones) | #7C7243 | 0.073 |
| Tritanopia (no blue cones) | #4C7C71 | 0.075 |
| Achromatopsia (no color) | #747474 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F803F
#4F803F
oklch(54.9% 0.109 138.4)
- #8C5B9A
#8C5B9A
oklch(54.9% 0.11 318.5)
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 #4F803F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.029
- Dark Sage #598556 ΔE 0.034
- Swamp #698339 ΔE 0.034
- Sea Green #2E8B57 ΔE 0.039
- Fern Green #548D44 ΔE 0.039
- Muddy Green #657432 ΔE 0.040
- Olive Green #677A04 ΔE 0.043
- Murky Green #6C7A0E ΔE 0.044
Use #4F803F 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.