#73AD3A
Closest named color: Leaf (#71AA34). oklch(68.4% 0.158 132.2), rgb(115, 173, 58).
Aa
Black text reads best on this color (7.76:1).
About this color
#73AD3A is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.158 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.009 away. Black text reads best on it, at 7.76:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.76:1 |
| White text | 2.70:1 |
Values
| HEX | #73AD3A |
| RGB | rgb(115, 173, 58) |
| HSL | hsl(90, 50%, 45%) |
| OKLCH | oklch(68.4% 0.158 132.2) |
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 #73AD3A | 2.70:1 | Fails | Lc -57.5 | Large or bold text, headings |
| Black text on #73AD3A | 7.76:1 | AAA | Lc 51.8 | Large or bold text, headings |
| #73AD3A text on white | 2.70:1 | Fails | Lc 52.2 | Large or bold text, headings |
| #73AD3A text on black | 7.76:1 | AAA | Lc -49.6 | 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
#F2F7EE
oklch(97% 0.013 130.8)
-
Step 100
100
#E3EEDB
oklch(93.6% 0.028 131.8)
-
Step 200
200
#CCE1BC
oklch(88.4% 0.054 131.7)
-
Step 300
300
#A9CE8C
oklch(80.8% 0.097 132)
-
Step 400
400 (this color)
#73AD3A
oklch(68.4% 0.158 132.2)
-
Step 500
500
#5E9E00
oklch(63.1% 0.176 132.3)
-
Step 600
600
#4E8500
oklch(55.6% 0.155 132.4)
-
Step 700
700
#417000
oklch(49.2% 0.137 132.3)
-
Step 800
800
#345B00
oklch(42.5% 0.119 132.3)
-
Step 900
900
#2B4C00
oklch(37.6% 0.105 132.1)
-
Step 950
950
#172D00
oklch(26.8% 0.075 132.3)
#73AD3A 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) | #B4A02B | 0.089 |
| Deuteranopia (no green cones) | #AC9C43 | 0.089 |
| Tritanopia (no blue cones) | #74A695 | 0.118 |
| Achromatopsia (no color) | #9D9D9D | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73AD3A
#73AD3A
oklch(68.4% 0.158 132.2)
- #BA79DF
#BA79DF
oklch(68.3% 0.159 312.2)
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 #73AD3A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.009
- Avocado Green #87A922 ΔE 0.024
- Grass #5CAC2D ΔE 0.028
- Fern #63A950 ΔE 0.029
- Asparagus #77AB56 ΔE 0.030
- Turtle Green #75B84F ΔE 0.032
- Pea Green #8EAB12 ΔE 0.033
- Dark Pastel Green #56AE57 ΔE 0.034
Use #73AD3A 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.