#C5F66C#C5F66C
#C5F66C is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.1% C 0.174 H 126.0°. Best body text is #000000 at 16.77:1 contrast (WCAG AA passes).
Color values
| HEX | #C5F66C |
|---|---|
| RGB | rgb(197, 246, 108) |
| HSL | hsl(81, 88%, 69%) |
| HSV | hsv(81, 56%, 96%) |
| CMYK | cmyk(19.9%, 0%, 56.1%, 3.5%) |
| CIE-LAB | lab(91.17, -36.18, 60.20) |
| CIE-LCH | lch(91.17, 70.24, 121.01°) |
| OKLab | oklab(91.15% -0.1023 0.1407) |
| OKLCH | oklch(91.15% 0.174 126) |
| XYZ | xyz(58.6885, 78.8639, 26.3147) |
| Luminance | 0.7886 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 2.10
Light Yellow Green
#CCFD7F
ΔE00 2.21
Pale Lime
#BEFD73
ΔE00 2.46
Light Lime Green
#B9FF66
ΔE00 3.13
Light Pea Green
#C4FE82
ΔE00 3.15
Pale Lime Green
#B1FF65
ΔE00 4.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C5F66C #9D6CF6
analogous
#F6E26C #C5F66C #80F66C
triadic
#C5F66C #6CC5F6 #F66CC5
tetradic
#C5F66C #6CF6E2 #9D6CF6 #F66C80
square
#C5F66C #6CF6E2 #9D6CF6 #F66C80
split-complementary
#C5F66C #6C80F6 #E26CF6
monochromatic
#91DA0D #AEF232 #C5F66C #DCFAA6 #F3FDDF
Accessibility & contrast
On white
1.25
#C5F66C on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.77
#C5F66C on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C5F66C
16.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C5F66C | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C5F66C | 1.00 | 1.25 | 16.77 | 16.77 |
| #FFFFFF | 1.25 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE85E
Deuteranopia (green-blind)
#FBE575
Tritanopia (blue-blind)
#CCECD8
Achromatopsia (no color)
#E6E6E6
Design tokens & code
CSS
--color: #c5f66c; /* rgb */ color: rgb(197, 246, 108); /* oklch */ color: oklch(91.1% 0.174 126.0);
Tailwind
colors: {
custom: {
50: '#d9f99a',
500: '#c5f66c',
950: '#000000',
},
}SCSS
$custom: #c5f66c; $custom-light: #d9f99a; $custom-dark: #000000;
JSON
{
"hex": "#c5f66c",
"rgb": {
"r": 197,
"g": 246,
"b": 108
},
"hsl": {
"h": 81.304,
"s": 88.462,
"l": 69.412
},
"oklch": {
"l": 0.91146,
"c": 0.17396,
"h": 126
},
"luminance": 0.78865
}Semantic roles & 50–950 ramp
primary
#C5F66C
secondary
#6D36D0
accent
#00E552
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#15170E
muted
#84857F