#73B05F
Closest named color: Asparagus (#77AB56). oklch(69.6% 0.129 138.4), rgb(115, 176, 95).
Aa
Black text reads best on this color (8.10:1).
About this color
#73B05F is a medium-light, moderately saturated green. In OKLCH its lightness is 70%, its chroma 0.129 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Asparagus (#77AB56), ΔE 0.014 away. Black text reads best on it, at 8.10:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Asparagus (#77AB56) |
| Black text | 8.10:1 |
| White text | 2.59:1 |
Values
| HEX | #73B05F |
| RGB | rgb(115, 176, 95) |
| HSL | hsl(105, 34%, 53%) |
| OKLCH | oklch(69.6% 0.129 138.4) |
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 #73B05F | 2.59:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #73B05F | 8.10:1 | AAA | Lc 53.5 | Large or bold text, headings |
| #73B05F text on white | 2.59:1 | Fails | Lc 50.5 | Large or bold text, headings |
| #73B05F text on black | 8.10:1 | AAA | Lc -51.4 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDF
oklch(93.6% 0.024 139.4)
-
Step 200
200
#CBE1C4
oklch(88.6% 0.046 138.1)
-
Step 300
300
#A7CE9B
oklch(81% 0.081 138.4)
-
Step 400
400 (this color)
#73B05F
oklch(69.6% 0.129 138.4)
-
Step 500
500
#50A032
oklch(63.2% 0.165 138.4)
-
Step 600
600
#348900
oklch(55.6% 0.173 138.4)
-
Step 700
700
#2B7300
oklch(49% 0.152 138.2)
-
Step 800
800
#215F00
oklch(42.8% 0.134 138.5)
-
Step 900
900
#1F4E0B
oklch(37.7% 0.108 138.5)
-
Step 950
950
#132E0A
oklch(27% 0.068 138.8)
#73B05F 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) | #B5A459 | 0.088 |
| Deuteranopia (no green cones) | #AC9F64 | 0.087 |
| Tritanopia (no blue cones) | #70AB9D | 0.089 |
| Achromatopsia (no color) | #A1A1A1 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73B05F
#73B05F
oklch(69.6% 0.129 138.4)
- #BF82D1
#BF82D1
oklch(69.6% 0.13 318.3)
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 #73B05F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Asparagus #77AB56 ΔE 0.014
- Boring Green #63B365 ΔE 0.016
- Faded Green #7BB274 ΔE 0.028
- Dull Green #74A662 ΔE 0.030
- Fern #63A950 ΔE 0.031
- Dark Pastel Green #56AE57 ΔE 0.032
- Turtle Green #75B84F ΔE 0.032
- Algae #54AC68 ΔE 0.034
Use #73B05F 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.