#73A359
Closest named color: Dull Green (#74A662). oklch(66.3% 0.115 135.4), rgb(115, 163, 89).
Aa
Black text reads best on this color (7.11:1).
About this color
#73A359 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.115 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Green (#74A662), ΔE 0.012 away. Black text reads best on it, at 7.11:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Dull Green (#74A662) |
| Black text | 7.11:1 |
| White text | 2.95:1 |
Values
| HEX | #73A359 |
| RGB | rgb(115, 163, 89) |
| HSL | hsl(99, 29%, 49%) |
| OKLCH | oklch(66.3% 0.115 135.4) |
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 #73A359 | 2.95:1 | Fails | Lc -61.3 | Content text, not long reading |
| Black text on #73A359 | 7.11:1 | AAA | Lc 48.1 | Large or bold text, headings |
| #73A359 text on white | 2.95:1 | Fails | Lc 55.9 | Large or bold text, headings |
| #73A359 text on black | 7.11:1 | AAA | Lc -45.8 | 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
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D0DECA
oklch(88.5% 0.031 136.2)
-
Step 300
300
#B1C9A5
oklch(80.8% 0.056 135.2)
-
Step 400
400
#88AE74
oklch(70.8% 0.091 135.2)
-
Step 500
500 (this color)
#73A359
oklch(66.3% 0.115 135.4)
-
Step 600
600
#518332
oklch(55.6% 0.125 135.2)
-
Step 700
700
#416F24
oklch(49.1% 0.117 135.4)
-
Step 800
800
#365A20
oklch(42.6% 0.096 135.3)
-
Step 900
900
#2F4A1F
oklch(37.6% 0.075 135.1)
-
Step 950
950
#1C2C13
oklch(27.1% 0.048 135.2)
#73A359 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) | #A89953 | 0.073 |
| Deuteranopia (no green cones) | #A1955D | 0.072 |
| Tritanopia (no blue cones) | #729E91 | 0.082 |
| Achromatopsia (no color) | #969696 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73A359
#73A359
oklch(66.3% 0.115 135.4)
- #AE7CC3
#AE7CC3
oklch(66.2% 0.116 315.5)
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 #73A359, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Green #74A662 ΔE 0.012
- Off Green #6BA353 ΔE 0.013
- Flat Green #699D4C ΔE 0.025
- Asparagus #77AB56 ΔE 0.025
- Muted Green #5FA052 ΔE 0.027
- Moss #769958 ΔE 0.029
- Fern #63A950 ΔE 0.029
- Dusty Green #76A973 ΔE 0.033
Use #73A359 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.