#CCF554#CCF554
#CCF554 is a very light, vivid yellow-green. Relative luminance 0.788; OKLCH L 91.2% C 0.188 H 122.5°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).
Color values
| HEX | #CCF554 |
|---|---|
| RGB | rgb(204, 245, 84) |
| HSL | hsl(75, 89%, 65%) |
| HSV | hsv(75, 66%, 96%) |
| CMYK | cmyk(16.7%, 0%, 65.7%, 3.9%) |
| CIE-LAB | lab(91.14, -34.90, 70.13) |
| CIE-LCH | lch(91.14, 78.33, 116.45°) |
| OKLab | oklab(91.17% -0.1012 0.1588) |
| OKLCH | oklch(91.17% 0.188 122.5) |
| XYZ | xyz(59.1551, 78.7821, 20.4758) |
| Luminance | 0.7878 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.37
Yellow Green
#C8FD3D
ΔE00 2.68
Yellowy Green
#BFF128
ΔE00 2.90
Chartreuse (survey)
#C1F80A
ΔE00 3.83
Greeny Yellow
#C6F808
ΔE00 3.87
Lemon Lime
#BFFE28
ΔE00 3.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CCF554 #7D54F5
analogous
#F5CE54 #CCF554 #7BF554
triadic
#CCF554 #54CCF5 #F554CC
tetradic
#CCF554 #54F5CE #7D54F5 #F5547B
square
#CCF554 #54F5CE #7D54F5 #F5547B
split-complementary
#CCF554 #547BF5 #CE54F5
monochromatic
#94C30B #BBF21A #CCF554 #DDF88E #EEFCC8
Accessibility & contrast
On white
1.25
#CCF554 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.76
#CCF554 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CCF554
16.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CCF554 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CCF554 | 1.00 | 1.25 | 16.76 | 16.76 |
| #FFFFFF | 1.25 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.76 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.76 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE73D
Deuteranopia (green-blind)
#FEE560
Tritanopia (blue-blind)
#D6E9D4
Achromatopsia (no color)
#E6E6E6
Design tokens & code
CSS
--color: #ccf554; /* rgb */ color: rgb(204, 245, 84); /* oklch */ color: oklch(91.2% 0.188 122.5);
Tailwind
colors: {
custom: {
50: '#dff88c',
500: '#ccf554',
950: '#000000',
},
}SCSS
$custom: #ccf554; $custom-light: #dff88c; $custom-dark: #000000;
JSON
{
"hex": "#ccf554",
"rgb": {
"r": 204,
"g": 245,
"b": 84
},
"hsl": {
"h": 75.28,
"s": 88.95,
"l": 64.51
},
"oklch": {
"l": 0.91165,
"c": 0.18834,
"h": 122.5
},
"luminance": 0.78782
}Semantic roles & 50–950 ramp
primary
#CCF554
secondary
#522DC0
accent
#00E63A
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#16170D
muted
#84857F