#3E784F
Closest named color: Dark Olive Green (#556B2F). oklch(52.2% 0.089 151.7), rgb(62, 120, 79).
Aa
White text reads best on this color (5.24:1).
About this color
#3E784F is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.089 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.047 away. White text reads best on it, at 5.24:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #3E784F |
| RGB | rgb(62, 120, 79) |
| HSL | hsl(138, 32%, 36%) |
| OKLCH | oklch(52.2% 0.089 151.7) |
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 #3E784F | 5.24:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #3E784F | 4.00:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #3E784F text on white | 5.24:1 | AA | Lc 75.9 | Fine for body text |
| #3E784F text on black | 4.00:1 | AA large text | Lc -25.9 | 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
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CEDED1
oklch(88.5% 0.025 151.1)
-
Step 300
300
#ADC9B3
oklch(80.9% 0.043 151.7)
-
Step 400
400
#81AD8B
oklch(70.6% 0.068 151.3)
-
Step 500
500
#5F996F
oklch(63.1% 0.088 152)
-
Step 600
600
#448356
oklch(55.5% 0.096 151.4)
-
Step 700
700 (this color)
#3E784F
oklch(52.2% 0.089 151.7)
-
Step 800
800
#2D5A3A
oklch(42.6% 0.073 151.6)
-
Step 900
900
#294A32
oklch(37.6% 0.057 151.6)
-
Step 950
950
#182C1D
oklch(27.1% 0.038 151.1)
#3E784F 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) | #78704C | 0.076 |
| Deuteranopia (no green cones) | #706A51 | 0.075 |
| Tritanopia (no blue cones) | #32766D | 0.048 |
| Achromatopsia (no color) | #6C6C6C | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E784F
#3E784F
oklch(52.2% 0.089 151.7)
- #875580
#875580
oklch(52% 0.089 331.9)
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 #3E784F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.047
- Jungle Green #048243 ΔE 0.049
- Dark Moss Green #606C38 ΔE 0.049
- Muddy Green #657432 ΔE 0.050
- Dark Sage #598556 ΔE 0.052
- Military Green #667C3E ΔE 0.052
- Sea Green #2E8B57 ΔE 0.056
- Camo Green #526525 ΔE 0.063
Use #3E784F 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.