#73A159
Closest named color: Off Green (#6BA353). oklch(65.8% 0.112 135.1), rgb(115, 161, 89).
Aa
Black text reads best on this color (6.97:1).
About this color
#73A159 is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.112 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Off Green (#6BA353), ΔE 0.014 away. Black text reads best on it, at 6.97:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Off Green (#6BA353) |
| Black text | 6.97:1 |
| White text | 3.01:1 |
Values
| HEX | #73A159 |
| RGB | rgb(115, 161, 89) |
| HSL | hsl(98, 29%, 49%) |
| OKLCH | oklch(65.8% 0.112 135.1) |
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 #73A159 | 3.01:1 | AA large text | Lc -62.1 | Content text, not long reading |
| Black text on #73A159 | 6.97:1 | AA | Lc 47.3 | Large or bold text, headings |
| #73A159 text on white | 3.01:1 | AA large text | Lc 56.8 | Large or bold text, headings |
| #73A159 text on black | 6.97:1 | AA | Lc -45.0 | 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
#D1DECA
oklch(88.5% 0.03 134.4)
-
Step 300
300
#B2C9A6
oklch(80.9% 0.054 134.9)
-
Step 400
400
#89AD75
oklch(70.7% 0.088 134.8)
-
Step 500
500 (this color)
#73A159
oklch(65.8% 0.112 135.1)
-
Step 600
600
#528334
oklch(55.7% 0.123 135.2)
-
Step 700
700
#436E26
oklch(49% 0.113 134.8)
-
Step 800
800
#375A21
oklch(42.7% 0.094 135.1)
-
Step 900
900
#304A20
oklch(37.7% 0.073 134.8)
-
Step 950
950
#1C2B14
oklch(26.9% 0.045 135.5)
#73A159 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) | #A69753 | 0.071 |
| Deuteranopia (no green cones) | #9F935D | 0.071 |
| Tritanopia (no blue cones) | #739C90 | 0.081 |
| Achromatopsia (no color) | #959595 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73A159
#73A159
oklch(65.8% 0.112 135.1)
- #AC7CC1
#AC7CC1
oklch(65.9% 0.112 315.2)
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 #73A159, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Off Green #6BA353 ΔE 0.014
- Dull Green #74A662 ΔE 0.015
- Flat Green #699D4C ΔE 0.022
- Moss #769958 ΔE 0.023
- Muted Green #5FA052 ΔE 0.025
- Asparagus #77AB56 ΔE 0.031
- Fern #63A950 ΔE 0.033
- Drab Green #749551 ΔE 0.033
Use #73A159 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.