#4FAE65
Closest named color: Algae (#54AC68). oklch(67.5% 0.14 149), rgb(79, 174, 101).
Aa
Black text reads best on this color (7.57:1).
About this color
#4FAE65 is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.140 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Algae (#54AC68), ΔE 0.009 away. Black text reads best on it, at 7.57:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Algae (#54AC68) |
| Black text | 7.57:1 |
| White text | 2.77:1 |
Values
| HEX | #4FAE65 |
| RGB | rgb(79, 174, 101) |
| HSL | hsl(134, 38%, 50%) |
| OKLCH | oklch(67.5% 0.14 149) |
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 #4FAE65 | 2.77:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #4FAE65 | 7.57:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #4FAE65 text on white | 2.77:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #4FAE65 text on black | 7.57:1 | AAA | Lc -48.6 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE1
oklch(93.6% 0.025 149.1)
-
Step 200
200
#C4E3C8
oklch(88.6% 0.049 148.8)
-
Step 300
300
#99D1A2
oklch(80.9% 0.088 149)
-
Step 400
400 (this color)
#4FAE65
oklch(67.5% 0.14 149)
-
Step 500
500
#00A547
oklch(63% 0.178 149.1)
-
Step 600
600
#008B3A
oklch(55.6% 0.157 148.9)
-
Step 700
700
#007530
oklch(49.1% 0.138 149)
-
Step 800
800
#006026
oklch(42.7% 0.12 149)
-
Step 900
900
#00501E
oklch(37.6% 0.107 148.8)
-
Step 950
950
#023010
oklch(27.1% 0.074 148.8)
#4FAE65 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) | #AFA160 | 0.114 |
| Deuteranopia (no green cones) | #A2986A | 0.112 |
| Tritanopia (no blue cones) | #3AAB9C | 0.079 |
| Achromatopsia (no color) | #9B9B9B | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4FAE65
#4FAE65
oklch(67.5% 0.14 149)
- #C575C1
#C575C1
oklch(67.5% 0.14 328.8)
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 #4FAE65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Algae #54AC68 ΔE 0.009
- Dark Pastel Green #56AE57 ΔE 0.016
- Seaweed Green #35AD6B ΔE 0.018
- Medium Sea Green #3CB371 ΔE 0.018
- Jade Green #2BAF6A ΔE 0.020
- Dark Seafoam Green #3EAF76 ΔE 0.022
- Boring Green #63B365 ΔE 0.024
- Fern #63A950 ΔE 0.025
Use #4FAE65 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.