Pure Fern is a medium, vivid shade in the green color family, with a cool feel. Its HEX code is #66FF00, which equals rgb(102, 255, 0) in RGB and hsl(96, 100%, 50%) in HSL. In print terms it converts to roughly C60 M0 Y100 K0, although exact CMYK results depend on the paper and color profile.
- HEX
#66FF00 - RGB
102, 255, 0 - HSL
96°, 100%, 50% - CMYK
60, 0, 100, 0 - Family
Green - Tone
Medium, vivid
About Pure Fern
Green shades suggest growth, health and calm. From fresh limes to deep forest tones, they are widely used for nature, wellness, finance and “success” states in interfaces. It works well for buttons, headings, illustrations and brand accents. Text in black is the most readable choice on this color, with a contrast ratio of 15.87:1. Its complementary color is #9900FF.
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Pure Fern color codes
| HEX | #66FF00 |
|---|---|
| RGB | rgb(102, 255, 0) |
| HSL | hsl(96, 100%, 50%) |
| HSV | 96°, 100%, 100% |
| CMYK | 60%, 0%, 100%, 0% |
| Decimal | 6749952 |
Shades and tints of Pure Fern
Lighter tints are mixed with white and darker shades are mixed with black.
- 50
#E6FFD5 - 100
#CCFFAA - 200
#B3FF80 - 300
#99FF55 - 400
#80FF2B - 500
#66FF00 - 600
#55D500 - 700
#44AA00 - 800
#338000 - 900
#225500 - 950
#112B00
Color harmonies for Pure Fern
- Complementary
#9900FF≈ Pure Violet - Analogous −30°
#E6FF00≈ Citron - Analogous +30°
#00FF1A≈ Pure Kelly - Triadic +120°
#0066FF≈ Azure Blue - Triadic +240°
#FF0066≈ Rose - Split 150°
#1900FF≈ Blue - Split 210°
#FF00E6≈ Fuchsia
Contrast and accessibility of Pure Fern
| Text color | Sample | Contrast ratio | WCAG |
|---|---|---|---|
| White text on Pure Fern | Aa | 1.32:1 | Fails |
| Black text on Pure Fern | Aa | 15.87:1 | AAA (excellent) |
CSS code for Pure Fern
background-color: #66FF00;color: #66FF00;background-color: rgb(102, 255, 0);background-color: hsl(96, 100%, 50%);:root { --color-pure-fern: #66FF00; }class="bg-[#66FF00]"Colors similar to Pure Fern
- Lawn Green
#7CFC00 - Chartreuse
#7FFF00 - Pure Leaf
#4CFF00 - Pure Apple
#80FF00 - Bright Fern
#6BE619 - Medium Light Leaf
#69FF29 - Bright Leaf
#57E619 - Medium Light Clover
#54FF29 - Medium Light Fern
#7EFF29 - Bright Apple
#80E619 - Pure Clover
#33FF00 - Pure Spring Bud
#99FF00
More green shades
- Palest Dusty Apple
#E6EBE0 - Darkest Fern
#143300 - Very Dark Fern
#255C00 - Dark Fern
#358500 - Deep Fern
#45AD00 - Medium Dark Fern
#56D600 - Medium Light Fern
#7EFF29 - Light Fern
#97FF52 - Pale Fern
#AFFF7A - Very Pale Fern
#C8FFA3 - Palest Fern
#E0FFCC
Frequently asked questions
What is the HEX code for Pure Fern?
The HEX code for Pure Fern is #66FF00.
What is the RGB value of Pure Fern?
Pure Fern has an RGB value of 102, 255, 0 (rgb(102, 255, 0)). In HSL it is 96°, 100%, 50%.
What text color should I use on Pure Fern?
Use black text on Pure Fern. White text has a contrast ratio of 1.32:1 and black text has 15.87:1; WCAG AA requires at least 4.5:1 for normal text.
What color goes well with Pure Fern?
The complementary color of Pure Fern is #9900FF. Analogous colors #E6FF00 and #00FF1A also pair well.