#73A747
Closest named color: Fern (#63A950). oklch(67.1% 0.139 132.8), rgb(115, 167, 71).
Aa
Black text reads best on this color (7.34:1).
About this color
#73A747 is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.139 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern (#63A950), ΔE 0.017 away. Black text reads best on it, at 7.34:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Fern (#63A950) |
| Black text | 7.34:1 |
| White text | 2.85:1 |
Values
| HEX | #73A747 |
| RGB | rgb(115, 167, 71) |
| HSL | hsl(93, 40%, 47%) |
| OKLCH | oklch(67.1% 0.139 132.8) |
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 #73A747 | 2.85:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #73A747 | 7.34:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #73A747 text on white | 2.85:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #73A747 text on black | 7.34:1 | AAA | Lc -47.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F7EF
oklch(97% 0.012 133.4)
-
Step 100
100
#E3EEDD
oklch(93.6% 0.025 134.3)
-
Step 200
200
#CDE0C0
oklch(88.4% 0.048 132.6)
-
Step 300
300
#ABCD93
oklch(80.9% 0.087 132.8)
-
Step 400
400 (this color)
#73A747
oklch(67.1% 0.139 132.8)
-
Step 500
500
#5C9E00
oklch(63% 0.177 132.8)
-
Step 600
600
#4D8500
oklch(55.6% 0.156 132.7)
-
Step 700
700
#407000
oklch(49.1% 0.138 132.7)
-
Step 800
800
#335C00
oklch(42.8% 0.12 132.9)
-
Step 900
900
#2A4C00
oklch(37.6% 0.105 132.5)
-
Step 950
950
#172D02
oklch(26.8% 0.073 133)
#73A747 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) | #AD9B3D | 0.080 |
| Deuteranopia (no green cones) | #A6974E | 0.082 |
| Tritanopia (no blue cones) | #74A192 | 0.103 |
| Achromatopsia (no color) | #999999 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73A747
#73A747
oklch(67.1% 0.139 132.8)
- #B37AD2
#B37AD2
oklch(67.1% 0.139 312.9)
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 #73A747, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern #63A950 ΔE 0.017
- Asparagus #77AB56 ΔE 0.018
- Off Green #6BA353 ΔE 0.021
- Leaf #71AA34 ΔE 0.021
- Dark Pastel Green #56AE57 ΔE 0.030
- Dull Green #74A662 ΔE 0.031
- Avocado Green #87A922 ΔE 0.034
- Flat Green #699D4C ΔE 0.034
Use #73A747 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.