#73B261
Closest named color: Boring Green (#63B365). oklch(70.1% 0.13 139), rgb(115, 178, 97).
Aa
Black text reads best on this color (8.26:1).
About this color
#73B261 is a medium-light, moderately saturated green. In OKLCH its lightness is 70%, its chroma 0.130 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Boring Green (#63B365), ΔE 0.015 away. Black text reads best on it, at 8.26:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Boring Green (#63B365) |
| Black text | 8.26:1 |
| White text | 2.53:1 |
Values
| HEX | #73B261 |
| RGB | rgb(115, 178, 97) |
| HSL | hsl(107, 34%, 54%) |
| OKLCH | oklch(70.1% 0.13 139) |
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 #73B261 | 2.53:1 | Fails | Lc -54.7 | Large or bold text, headings |
| Black text on #73B261 | 8.26:1 | AAA | Lc 54.4 | Large or bold text, headings |
| #73B261 text on white | 2.53:1 | Fails | Lc 49.6 | Large or bold text, headings |
| #73B261 text on black | 8.26:1 | AAA | Lc -52.3 | 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
#A6CE9B
oklch(80.9% 0.082 139)
-
Step 400
400 (this color)
#73B261
oklch(70.1% 0.13 139)
-
Step 500
500
#4DA032
oklch(63.1% 0.167 139)
-
Step 600
600
#308A00
oklch(55.7% 0.176 139)
-
Step 700
700
#277400
oklch(49.2% 0.155 139)
-
Step 800
800
#1F5F00
oklch(42.7% 0.134 138.9)
-
Step 900
900
#1E4E0C
oklch(37.6% 0.108 138.9)
-
Step 950
950
#132E0A
oklch(27% 0.068 138.8)
#73B261 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) | #B6A65B | 0.089 |
| Deuteranopia (no green cones) | #ADA066 | 0.089 |
| Tritanopia (no blue cones) | #6FAD9F | 0.089 |
| Achromatopsia (no color) | #A2A2A2 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73B261
#73B261
oklch(70.1% 0.13 139)
- #C183D2
#C183D2
oklch(70.1% 0.13 318.8)
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 #73B261, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Boring Green #63B365 ΔE 0.015
- Asparagus #77AB56 ΔE 0.019
- Faded Green #7BB274 ΔE 0.027
- Turtle Green #75B84F ΔE 0.029
- Dark Pastel Green #56AE57 ΔE 0.035
- Dull Green #74A662 ΔE 0.035
- Fern #63A950 ΔE 0.036
- Algae #54AC68 ΔE 0.037
Use #73B261 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.