#519443
Closest named color: Fern Green (#548D44). oklch(60.3% 0.134 140.2), rgb(81, 148, 67).
Aa
Black text reads best on this color (5.66:1).
About this color
#519443 is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.134 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern Green (#548D44), ΔE 0.021 away. Black text reads best on it, at 5.66:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Fern Green (#548D44) |
| Black text | 5.66:1 |
| White text | 3.70:1 |
Values
| HEX | #519443 |
| RGB | rgb(81, 148, 67) |
| HSL | hsl(110, 38%, 42%) |
| OKLCH | oklch(60.3% 0.134 140.2) |
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 #519443 | 3.70:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #519443 | 5.66:1 | AA | Lc 39.6 | Non-text elements, placeholder text |
| #519443 text on white | 3.70:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #519443 text on black | 5.66:1 | AA | Lc -37.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CDDFC9
oklch(88.4% 0.035 140)
-
Step 300
300
#ABCCA4
oklch(81% 0.066 140.2)
-
Step 400
400
#7DB172
oklch(70.8% 0.105 140.1)
-
Step 500
500 (this color)
#519443
oklch(60.3% 0.134 140.2)
-
Step 600
600
#3D872D
oklch(55.6% 0.145 140.3)
-
Step 700
700
#2E721F
oklch(49% 0.135 140.4)
-
Step 800
800
#285D1C
oklch(42.7% 0.112 140.2)
-
Step 900
900
#254C1D
oklch(37.5% 0.087 140.3)
-
Step 950
950
#172D12
oklch(27.1% 0.055 139.9)
#519443 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) | #98883C | 0.094 |
| Deuteranopia (no green cones) | #8E8249 | 0.093 |
| Tritanopia (no blue cones) | #4B9082 | 0.089 |
| Achromatopsia (no color) | #858585 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #519443
#519443
oklch(60.3% 0.134 140.2)
- #A464B2
#A464B2
oklch(60.3% 0.134 320.2)
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 #519443, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern Green #548D44 ΔE 0.021
- Light Forest Green #4F9153 ΔE 0.023
- Moss Green #658B38 ΔE 0.030
- Mossy Green #638B27 ΔE 0.031
- Olive Drab #6B8E23 ΔE 0.033
- Sap Green #5C8B15 ΔE 0.036
- Flat Green #699D4C ΔE 0.040
- Muted Green #5FA052 ΔE 0.041
Use #519443 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.