#4FA359
Closest named color: Muted Green (#5FA052). oklch(64.4% 0.136 146.2), rgb(79, 163, 89).
Aa
Black text reads best on this color (6.71:1).
About this color
#4FA359 is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.136 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.015 away. Black text reads best on it, at 6.71:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.71:1 |
| White text | 3.12:1 |
Values
| HEX | #4FA359 |
| RGB | rgb(79, 163, 89) |
| HSL | hsl(127, 35%, 47%) |
| OKLCH | oklch(64.4% 0.136 146.2) |
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 #4FA359 | 3.12:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #4FA359 | 6.71:1 | AA | Lc 46.0 | Large or bold text, headings |
| #4FA359 text on white | 3.12:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #4FA359 text on black | 6.71:1 | AA | Lc -43.7 | Non-text elements, placeholder text |
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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EEE2
oklch(93.7% 0.02 145.4)
-
Step 200
200
#CAE0CB
oklch(88.5% 0.037 146.5)
-
Step 300
300
#A6CDA8
oklch(81% 0.066 146.3)
-
Step 400
400
#73B278
oklch(70.6% 0.106 146.2)
-
Step 500
500 (this color)
#4FA359
oklch(64.4% 0.136 146.2)
-
Step 600
600
#278939
oklch(55.6% 0.147 146.3)
-
Step 700
700
#18742B
oklch(49.1% 0.137 146.2)
-
Step 800
800
#185F25
oklch(42.8% 0.114 146.2)
-
Step 900
900
#1C4E23
oklch(37.8% 0.089 146.2)
-
Step 950
950
#122E15
oklch(27.2% 0.057 146)
#4FA359 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) | #A59653 | 0.106 |
| Deuteranopia (no green cones) | #9A8F5E | 0.105 |
| Tritanopia (no blue cones) | #41A091 | 0.080 |
| Achromatopsia (no color) | #929292 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4FA359
#4FA359
oklch(64.4% 0.136 146.2)
- #B76EB9
#B76EB9
oklch(64.4% 0.135 326.1)
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 #4FA359, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.015
- Mid Green #50A747 ΔE 0.026
- Off Green #6BA353 ΔE 0.026
- Flat Green #699D4C ΔE 0.027
- Algae #54AC68 ΔE 0.029
- Fern #63A950 ΔE 0.029
- Seaweed Green #35AD6B ΔE 0.031
- Dark Pastel Green #56AE57 ΔE 0.035
Use #4FA359 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.