#65AA37
Closest named color: Leaf (#71AA34). oklch(66.8% 0.164 135.2), rgb(101, 170, 55).
Aa
Black text reads best on this color (7.35:1).
About this color
#65AA37 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.164 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.012 away. Black text reads best on it, at 7.35:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.35:1 |
| White text | 2.85:1 |
Values
| HEX | #65AA37 |
| RGB | rgb(101, 170, 55) |
| HSL | hsl(96, 51%, 44%) |
| OKLCH | oklch(66.8% 0.164 135.2) |
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 #65AA37 | 2.85:1 | Fails | Lc -59.7 | Large or bold text, headings |
| Black text on #65AA37 | 7.35:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #65AA37 text on white | 2.85:1 | Fails | Lc 54.4 | Large or bold text, headings |
| #65AA37 text on black | 7.35:1 | AAA | Lc -47.4 | 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 500.
-
Step 50
50
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDE
oklch(93.6% 0.024 135.7)
-
Step 200
200
#CDE0C3
oklch(88.5% 0.044 134.7)
-
Step 300
300
#AACD99
oklch(80.9% 0.08 135.6)
-
Step 400
400
#7CB25E
oklch(70.6% 0.128 135.3)
-
Step 500
500 (this color)
#65AA37
oklch(66.8% 0.164 135.2)
-
Step 600
600
#448700
oklch(55.7% 0.163 135.2)
-
Step 700
700
#387100
oklch(49% 0.143 135.1)
-
Step 800
800
#2D5D00
oklch(42.7% 0.125 135.1)
-
Step 900
900
#264D04
oklch(37.7% 0.107 134.9)
-
Step 950
950
#172D07
oklch(26.9% 0.067 134.7)
#65AA37 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) | #B09C27 | 0.099 |
| Deuteranopia (no green cones) | #A79741 | 0.100 |
| Tritanopia (no blue cones) | #63A493 | 0.118 |
| Achromatopsia (no color) | #999999 | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65AA37
#65AA37
oklch(66.8% 0.164 135.2)
- #BA72D9
#BA72D9
oklch(66.9% 0.164 315)
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 #65AA37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.012
- Grass #5CAC2D ΔE 0.014
- Fern #63A950 ΔE 0.024
- Mid Green #50A747 ΔE 0.025
- Leaf Green #5CA904 ΔE 0.027
- Dark Pastel Green #56AE57 ΔE 0.028
- Medium Green #39AD48 ΔE 0.033
- Avocado Green #87A922 ΔE 0.037
Use #65AA37 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.