#C6FE66#C6FE66
#C6FE66 is a very light, vivid yellow-green. Relative luminance 0.838; OKLCH L 92.9% C 0.189 H 126.9°. Best body text is #000000 at 17.77:1 contrast (WCAG AA passes).
Color values
| HEX | #C6FE66 |
|---|---|
| RGB | rgb(198, 254, 102) |
| HSL | hsl(82, 99%, 70%) |
| HSV | hsv(82, 60%, 100%) |
| CMYK | cmyk(22%, 0%, 59.8%, 0.4%) |
| CIE-LAB | lab(93.38, -39.89, 65.26) |
| CIE-LCH | lch(93.38, 76.49, 121.44°) |
| OKLab | oklab(92.93% -0.1131 0.1509) |
| OKLCH | oklch(92.93% 0.189 126.9) |
| XYZ | xyz(61.1288, 83.8477, 25.5315) |
| Luminance | 0.8385 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 2.06
Light Lime Green
#B9FF66
ΔE00 2.07
Pale Lime
#BEFD73
ΔE00 2.32
Light Yellow Green
#CCFD7F
ΔE00 2.83
Pale Lime Green
#B1FF65
ΔE00 3.15
Light Pea Green
#C4FE82
ΔE00 3.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C6FE66 #9E66FE
analogous
#FEEA66 #C6FE66 #7AFE66
triadic
#C6FE66 #66C6FE #FE66C6
tetradic
#C6FE66 #66FEEA #9E66FE #FE667A
square
#C6FE66 #66FEEA #9E66FE #FE667A
split-complementary
#C6FE66 #667AFE #EA66FE
monochromatic
#93E802 #AFFE29 #C6FE66 #DDFEA3 #F3FFE0
Accessibility & contrast
On white
1.18
#C6FE66 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.77
#C6FE66 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C6FE66
17.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C6FE66 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C6FE66 | 1.00 | 1.18 | 17.77 | 17.77 |
| #FFFFFF | 1.18 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEE55
Deuteranopia (green-blind)
#FFEB71
Tritanopia (blue-blind)
#CDF3DE
Achromatopsia (no color)
#ECECEC
Design tokens & code
CSS
--color: #c6fe66; /* rgb */ color: rgb(198, 254, 102); /* oklch */ color: oklch(92.9% 0.189 126.9);
Tailwind
colors: {
custom: {
50: '#daff97',
500: '#c6fe66',
950: '#000000',
},
}SCSS
$custom: #c6fe66; $custom-light: #daff97; $custom-dark: #000000;
JSON
{
"hex": "#c6fe66",
"rgb": {
"r": 198,
"g": 254,
"b": 102
},
"hsl": {
"h": 82.105,
"s": 98.701,
"l": 69.804
},
"oklch": {
"l": 0.92931,
"c": 0.1886,
"h": 126.9
},
"luminance": 0.83849
}Semantic roles & 50–950 ramp
primary
#C6FE66
secondary
#6E2FD9
accent
#00E655
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#15180E
muted
#84867F