#CFF57A#CFF57A
#CFF57A is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.8% C 0.156 H 123.6°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #CFF57A |
|---|---|
| RGB | rgb(207, 245, 122) |
| HSL | hsl(79, 86%, 72%) |
| HSV | hsv(79, 50%, 96%) |
| CMYK | cmyk(15.5%, 0%, 50.2%, 3.9%) |
| CIE-LAB | lab(91.67, -30.72, 54.66) |
| CIE-LCH | lch(91.67, 62.70, 119.33°) |
| OKLab | oklab(91.76% -0.0864 0.1298) |
| OKLCH | oklch(91.76% 0.156 123.6) |
| XYZ | xyz(61.8975, 79.9751, 30.5844) |
| Luminance | 0.7997 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Yellow Green
#CCFD7F
ΔE00 2.24
Pear
#CBF85F
ΔE00 3.23
Light Pea Green
#C4FE82
ΔE00 3.60
Pale Lime
#BEFD73
ΔE00 3.90
Pistachio (survey)
#C0FA8B
ΔE00 4.45
Light Yellowish Green
#C2FF89
ΔE00 4.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CFF57A #A07AF5
analogous
#F5DE7A #CFF57A #91F57A
triadic
#CFF57A #7ACFF5 #F57ACF
tetradic
#CFF57A #7AF5DE #A07AF5 #F57A91
square
#CFF57A #7AF5DE #A07AF5 #F57A91
split-complementary
#CFF57A #7A91F5 #DE7AF5
monochromatic
#A2E311 #BAF141 #CFF57A #E4F9B3 #F5FDE3
Accessibility & contrast
On white
1.24
#CFF57A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.99
#CFF57A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CFF57A
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CFF57A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CFF57A | 1.00 | 1.24 | 16.99 | 16.99 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE86F
Deuteranopia (green-blind)
#FCE781
Tritanopia (blue-blind)
#D7EBD9
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #cff57a; /* rgb */ color: rgb(207, 245, 122); /* oklch */ color: oklch(91.8% 0.156 123.6);
Tailwind
colors: {
custom: {
50: '#e0f8a3',
500: '#cff57a',
950: '#000000',
},
}SCSS
$custom: #cff57a; $custom-light: #e0f8a3; $custom-dark: #000000;
JSON
{
"hex": "#cff57a",
"rgb": {
"r": 207,
"g": 245,
"b": 122
},
"hsl": {
"h": 78.537,
"s": 86.014,
"l": 71.961
},
"oklch": {
"l": 0.91758,
"c": 0.15593,
"h": 123.6
},
"luminance": 0.79975
}Semantic roles & 50–950 ramp
primary
#CFF57A
secondary
#6F43D0
accent
#03E348
background
#FEFFFC
surface
#FCFFF6
border
#D5D7D0
text
#15170F
muted
#848580