#73A161
Closest named color: Dull Green (#74A662). oklch(66% 0.104 137.3), rgb(115, 161, 97).
Aa
Black text reads best on this color (6.99:1).
About this color
#73A161 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.104 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Green (#74A662), ΔE 0.014 away. Black text reads best on it, at 6.99:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Dull Green (#74A662) |
| Black text | 6.99:1 |
| White text | 3.00:1 |
Values
| HEX | #73A161 |
| RGB | rgb(115, 161, 97) |
| HSL | hsl(103, 25%, 51%) |
| OKLCH | oklch(66% 0.104 137.3) |
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 #73A161 | 3.00:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #73A161 | 6.99:1 | AA | Lc 47.4 | Large or bold text, headings |
| #73A161 text on white | 3.00:1 | AA large text | Lc 56.6 | Large or bold text, headings |
| #73A161 text on black | 6.99:1 | AA | Lc -45.2 | 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 500.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE3
oklch(93.5% 0.014 138.7)
-
Step 200
200
#D1DECC
oklch(88.6% 0.028 136.9)
-
Step 300
300
#B1C9A9
oklch(80.9% 0.051 137.9)
-
Step 400
400
#89AD7B
oklch(70.8% 0.081 137.1)
-
Step 500
500 (this color)
#73A161
oklch(66% 0.104 137.3)
-
Step 600
600
#52823D
oklch(55.5% 0.112 137)
-
Step 700
700
#426E2F
oklch(49.1% 0.105 137.2)
-
Step 800
800
#375A28
oklch(42.8% 0.087 137.1)
-
Step 900
900
#304A25
oklch(37.8% 0.068 137)
-
Step 950
950
#1C2B16
oklch(26.9% 0.042 137.2)
#73A161 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) | #A5975C | 0.070 |
| Deuteranopia (no green cones) | #9E9365 | 0.069 |
| Tritanopia (no blue cones) | #719D91 | 0.071 |
| Achromatopsia (no color) | #959595 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73A161
#73A161
oklch(66% 0.104 137.3)
- #AC7EBC
#AC7EBC
oklch(66% 0.103 317.2)
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 #73A161, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Green #74A662 ΔE 0.014
- Moss #769958 ΔE 0.022
- Off Green #6BA353 ΔE 0.023
- Dusty Green #76A973 ΔE 0.028
- Flat Green #699D4C ΔE 0.029
- Muted Green #5FA052 ΔE 0.031
- Drab Green #749551 ΔE 0.034
- Asparagus #77AB56 ΔE 0.036
Use #73A161 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.