#C1E649#C1E649
#C1E649 is a very light, vivid yellow-green. Relative luminance 0.684; OKLCH L 87.0% C 0.182 H 121.8°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).
Color values
| HEX | #C1E649 |
|---|---|
| RGB | rgb(193, 230, 73) |
| HSL | hsl(74, 76%, 59%) |
| HSV | hsv(74, 68%, 90%) |
| CMYK | cmyk(16.1%, 0%, 68.3%, 9.8%) |
| CIE-LAB | lab(86.21, -32.97, 68.97) |
| CIE-LCH | lch(86.21, 76.44, 115.55°) |
| OKLab | oklab(86.99% -0.0962 0.1551) |
| OKLCH | oklch(86.99% 0.182 121.8) |
| XYZ | xyz(51.4924, 68.4121, 16.7942) |
| Luminance | 0.6841 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Yellowish Green
#B0DD16
ΔE00 3.43
Yellowy Green
#BFF128
ΔE00 3.51
Pear
#CBF85F
ΔE00 4.01
Sickly Yellow
#D0E429
ΔE00 4.58
Yellow Green
#C8FD3D
ΔE00 5.21
Chartreuse (survey)
#C1F80A
ΔE00 5.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C1E649 #6E49E6
analogous
#E6BC49 #C1E649 #73E649
triadic
#C1E649 #49C1E6 #E649C1
tetradic
#C1E649 #49E6BC #6E49E6 #E64973
square
#C1E649 #49E6BC #6E49E6 #E64973
split-complementary
#C1E649 #4973E6 #BC49E6
monochromatic
#7F9F16 #A9D51D #C1E649 #D3ED7F #E6F5B5
Accessibility & contrast
On white
1.43
#C1E649 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
14.68
#C1E649 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C1E649
14.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C1E649 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C1E649 | 1.00 | 1.43 | 14.68 | 14.68 |
| #FFFFFF | 1.43 | 1.00 | 21.00 | 21.00 |
| #000000 | 14.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 14.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F4D830
Deuteranopia (green-blind)
#EFD856
Tritanopia (blue-blind)
#CBDAC7
Achromatopsia (no color)
#D8D8D8
Design tokens & code
CSS
--color: #c1e649; /* rgb */ color: rgb(193, 230, 73); /* oklch */ color: oklch(87.0% 0.182 121.8);
Tailwind
colors: {
custom: {
50: '#d7ee84',
500: '#c1e649',
950: '#000000',
},
}SCSS
$custom: #c1e649; $custom-light: #d7ee84; $custom-dark: #000000;
JSON
{
"hex": "#c1e649",
"rgb": {
"r": 193,
"g": 230,
"b": 73
},
"hsl": {
"h": 74.14,
"s": 75.845,
"l": 59.412
},
"oklch": {
"l": 0.86987,
"c": 0.18248,
"h": 121.8
},
"luminance": 0.68412
}Semantic roles & 50–950 ramp
primary
#C1E649
secondary
#4C32A2
accent
#35F262
background
#FEFFFC
surface
#FCFEF3
border
#D5D6CD
text
#15160C
muted
#84857F