Skip to main content
ToolsHub
#66F263

#66F263 Color — #66F263

Complete color reference for #66F263: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#66F263
RGBrgb(102, 242, 99)
HSLhsl(119, 85%, 67%)
HSVhsv(119, 59%, 95%)
CMYKC:58% M:0% Y:59% K:5%
CSS Color#66F263
Decimal6746723
Luminance0.6723

WCAG Accessibility Contrast

#66F263 on White
Ratio: 1.45:1 — Fail
#66F263 on Black
Ratio: 14.45:1 — AAA
White on #66F263
Ratio: 1.45:1 — Fail
Black on #66F263
Ratio: 14.45:1 — AAA

WCAG AA requires ≥4.5:1 (normal text) or ≥3:1 (large text). WCAG AAA requires ≥7:1.

Shades & Tints Scale

50#F7FEF7
100#E8FDE8
200#D1FBD0
300#BAF9B9
400#9CF79A
500#66F263
600#52C24F
700#3D913B
800#296128
900#1A3D19

Steps 50–400 are tints (mixed with white); 500 is the base color; 600–900 are shades (mixed with black).

Color Harmonies

Related Color Tools

Frequently Asked Questions

What is the RGB equivalent of #66F263?

The RGB equivalent is rgb(102, 242, 99). The red channel is 102, green is 242, and blue is 99 (scale 0–255).

What is the HSL value of #66F263?

The HSL value is hsl(119, 85%, 67%). Hue is 119°, saturation is 85%, and lightness is 67%.

Does #66F263 meet WCAG accessibility standards?

On a white background, #66F263 achieves a 1.45:1 contrast ratio (Fail). On a black background it achieves 14.45:1 (AAA). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #66F263?

The complementary color (180° opposite on the hue wheel) of #66F263 is #F063F2.