#3FAF67
Closest named color: Jade Green (#2BAF6A). oklch(67.3% 0.147 151.9), rgb(63, 175, 103).
Aa
Black text reads best on this color (7.53:1).
About this color
#3FAF67 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.147 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade Green (#2BAF6A), ΔE 0.010 away. Black text reads best on it, at 7.53:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Jade Green (#2BAF6A) |
| Black text | 7.53:1 |
| White text | 2.78:1 |
Values
| HEX | #3FAF67 |
| RGB | rgb(63, 175, 103) |
| HSL | hsl(141, 47%, 47%) |
| OKLCH | oklch(67.3% 0.147 151.9) |
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 #3FAF67 | 2.78:1 | Fails | Lc -58.6 | Large or bold text, headings |
| Black text on #3FAF67 | 7.53:1 | AAA | Lc 50.7 | Large or bold text, headings |
| #3FAF67 text on white | 2.78:1 | Fails | Lc 53.3 | Large or bold text, headings |
| #3FAF67 text on black | 7.53:1 | AAA | Lc -48.5 | 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
#DEEFE1
oklch(93.6% 0.026 150.8)
-
Step 200
200
#C1E3C9
oklch(88.4% 0.05 152.3)
-
Step 300
300
#93D2A3
oklch(80.8% 0.092 151.9)
-
Step 400
400 (this color)
#3FAF67
oklch(67.3% 0.147 151.9)
-
Step 500
500
#00A553
oklch(63.2% 0.167 151.8)
-
Step 600
600
#008A45
oklch(55.5% 0.146 152)
-
Step 700
700
#007439
oklch(49% 0.129 152)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#005025
oklch(37.8% 0.1 151.8)
-
Step 950
950
#003014
oklch(27.1% 0.071 152.1)
#3FAF67 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) | #AFA162 | 0.125 |
| Deuteranopia (no green cones) | #A1976C | 0.123 |
| Tritanopia (no blue cones) | #10AC9D | 0.078 |
| Achromatopsia (no color) | #9B9B9B | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3FAF67
#3FAF67
oklch(67.3% 0.147 151.9)
- #C971BE
#C971BE
oklch(67.2% 0.147 331.8)
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 #3FAF67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade Green #2BAF6A ΔE 0.010
- Seaweed Green #35AD6B ΔE 0.011
- Medium Sea Green #3CB371 ΔE 0.014
- Algae #54AC68 ΔE 0.017
- Dark Seafoam Green #3EAF76 ΔE 0.020
- Dark Pastel Green #56AE57 ΔE 0.021
- Bluey Green #2BB179 ΔE 0.022
- Green Teal #0CB577 ΔE 0.024
Use #3FAF67 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.