#64AE3C
Closest named color: Leaf (#71AA34). oklch(67.9% 0.166 136.4), rgb(100, 174, 60).
Aa
Black text reads best on this color (7.66:1).
About this color
#64AE3C is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.166 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.015 away. Black text reads best on it, at 7.66:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.166) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.66:1 |
| White text | 2.74:1 |
Values
| HEX | #64AE3C |
| RGB | rgb(100, 174, 60) |
| HSL | hsl(99, 49%, 46%) |
| OKLCH | oklch(67.9% 0.166 136.4) |
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 #64AE3C | 2.74:1 | Fails | Lc -58.0 | Large or bold text, headings |
| Black text on #64AE3C | 7.66:1 | AAA | Lc 51.3 | Large or bold text, headings |
| #64AE3C text on white | 2.74:1 | Fails | Lc 52.8 | Large or bold text, headings |
| #64AE3C text on black | 7.66:1 | AAA | Lc -49.1 | 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
#E1EFDB
oklch(93.6% 0.03 136.1)
-
Step 200
200
#C8E2BD
oklch(88.4% 0.057 136.4)
-
Step 300
300
#A2D08D
oklch(80.8% 0.103 136.2)
-
Step 400
400 (this color)
#64AE3C
oklch(67.9% 0.166 136.4)
-
Step 500
500
#4CA100
oklch(63% 0.189 136.3)
-
Step 600
600
#3E8800
oklch(55.7% 0.167 136.5)
-
Step 700
700
#337200
oklch(49.1% 0.147 136.5)
-
Step 800
800
#295E00
oklch(42.8% 0.128 136.5)
-
Step 900
900
#214E00
oklch(37.7% 0.113 136.4)
-
Step 950
950
#112F00
oklch(27.1% 0.081 136.5)
#64AE3C 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) | #B4A02D | 0.104 |
| Deuteranopia (no green cones) | #AA9A46 | 0.105 |
| Tritanopia (no blue cones) | #61A896 | 0.117 |
| Achromatopsia (no color) | #9C9C9C | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AE3C
#64AE3C
oklch(67.9% 0.166 136.4)
- #BF74DB
#BF74DB
oklch(67.9% 0.165 316.3)
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 #64AE3C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.015
- Grass #5CAC2D ΔE 0.016
- Dark Pastel Green #56AE57 ΔE 0.026
- Fern #63A950 ΔE 0.027
- Leafy Green #51B73B ΔE 0.029
- Leaf Green #5CA904 ΔE 0.031
- Mid Green #50A747 ΔE 0.031
- Medium Green #39AD48 ΔE 0.033
Use #64AE3C 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.