#73A23F
Closest named color: Off Green (#6BA353). oklch(65.7% 0.139 130.8), rgb(115, 162, 63).
Aa
Black text reads best on this color (6.96:1).
About this color
#73A23F is a medium-light, moderately saturated green. In OKLCH its lightness is 66%, its chroma 0.139 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Off Green (#6BA353), ΔE 0.019 away. Black text reads best on it, at 6.96:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Off Green (#6BA353) |
| Black text | 6.96:1 |
| White text | 3.01:1 |
Values
| HEX | #73A23F |
| RGB | rgb(115, 162, 63) |
| HSL | hsl(88, 44%, 44%) |
| OKLCH | oklch(65.7% 0.139 130.8) |
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 #73A23F | 3.01:1 | AA large text | Lc -62.1 | Content text, not long reading |
| Black text on #73A23F | 6.96:1 | AA | Lc 47.3 | Large or bold text, headings |
| #73A23F text on white | 3.01:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #73A23F text on black | 6.96:1 | AA | Lc -45.1 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDF
oklch(93.6% 0.02 131.5)
-
Step 200
200
#D1DFC5
oklch(88.6% 0.038 130.4)
-
Step 300
300
#B2CA9C
oklch(80.9% 0.068 130.2)
-
Step 400
400
#89AF65
oklch(70.8% 0.109 130.9)
-
Step 500
500 (this color)
#73A23F
oklch(65.7% 0.139 130.8)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#385B00
oklch(42.8% 0.116 130.7)
-
Step 900
900
#304B0F
oklch(37.8% 0.091 130.9)
-
Step 950
950
#1C2C0B
oklch(27% 0.058 131.2)
#73A23F 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) | #A99734 | 0.076 |
| Deuteranopia (no green cones) | #A29346 | 0.077 |
| Tritanopia (no blue cones) | #759C8D | 0.106 |
| Achromatopsia (no color) | #959595 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73A23F
#73A23F
oklch(65.7% 0.139 130.8)
- #AC77D0
#AC77D0
oklch(65.8% 0.139 310.5)
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 #73A23F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Off Green #6BA353 ΔE 0.019
- Fern #63A950 ΔE 0.024
- Flat Green #699D4C ΔE 0.024
- Leaf #71AA34 ΔE 0.027
- Muted Green #5FA052 ΔE 0.028
- Asparagus #77AB56 ΔE 0.031
- Mid Green #50A747 ΔE 0.034
- Dull Green #74A662 ΔE 0.036
Use #73A23F 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.