#64AF41
Closest named color: Leaf (#71AA34). oklch(68.2% 0.163 137.1), rgb(100, 175, 65).
Aa
Black text reads best on this color (7.75:1).
About this color
#64AF41 is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.163 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.017 away. Black text reads best on it, at 7.75:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.75:1 |
| White text | 2.70:1 |
Values
| HEX | #64AF41 |
| RGB | rgb(100, 175, 65) |
| HSL | hsl(101, 46%, 47%) |
| OKLCH | oklch(68.2% 0.163 137.1) |
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 #64AF41 | 2.70:1 | Fails | Lc -57.5 | Large or bold text, headings |
| Black text on #64AF41 | 7.75:1 | AAA | Lc 51.7 | Large or bold text, headings |
| #64AF41 text on white | 2.70:1 | Fails | Lc 52.3 | Large or bold text, headings |
| #64AF41 text on black | 7.75:1 | AAA | Lc -49.6 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E1EFDC
oklch(93.6% 0.029 137.4)
-
Step 200
200
#C8E2BE
oklch(88.4% 0.056 137)
-
Step 300
300
#A1D08F
oklch(80.8% 0.101 137.2)
-
Step 400
400 (this color)
#64AF41
oklch(68.2% 0.163 137.1)
-
Step 500
500
#48A200
oklch(63.2% 0.192 137)
-
Step 600
600
#3B8800
oklch(55.6% 0.169 137.1)
-
Step 700
700
#307300
oklch(49.2% 0.15 137.3)
-
Step 800
800
#265E00
oklch(42.7% 0.13 137.2)
-
Step 900
900
#1F4E00
oklch(37.6% 0.114 137)
-
Step 950
950
#102F00
oklch(27.1% 0.082 137)
#64AF41 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) | #B5A134 | 0.105 |
| Deuteranopia (no green cones) | #AA9B4A | 0.104 |
| Tritanopia (no blue cones) | #60A998 | 0.115 |
| Achromatopsia (no color) | #9D9D9D | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AF41
#64AF41
oklch(68.2% 0.163 137.1)
- #C175DA
#C175DA
oklch(68.2% 0.163 317.3)
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 #64AF41, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.017
- Grass #5CAC2D ΔE 0.020
- Dark Pastel Green #56AE57 ΔE 0.024
- Fern #63A950 ΔE 0.026
- Leafy Green #51B73B ΔE 0.029
- Mid Green #50A747 ΔE 0.032
- Medium Green #39AD48 ΔE 0.034
- Turtle Green #75B84F ΔE 0.034
Use #64AF41 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.