#CEF57E#CEF57E
#CEF57E is a very light, vivid yellow-green. Relative luminance 0.799; OKLCH L 91.7% C 0.152 H 124.3°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #CEF57E |
|---|---|
| RGB | rgb(206, 245, 126) |
| HSL | hsl(80, 86%, 73%) |
| HSV | hsv(80, 49%, 96%) |
| CMYK | cmyk(15.9%, 0%, 48.6%, 3.9%) |
| CIE-LAB | lab(91.65, -30.70, 52.77) |
| CIE-LCH | lch(91.65, 61.05, 120.18°) |
| OKLab | oklab(91.74% -0.086 0.126) |
| OKLCH | oklch(91.74% 0.153 124.3) |
| XYZ | xyz(61.8719, 79.9326, 31.9036) |
| Luminance | 0.7993 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Yellow Green
#CCFD7F
ΔE00 2.07
Light Pea Green
#C4FE82
ΔE00 3.28
Pear
#CBF85F
ΔE00 3.76
Pale Lime
#BEFD73
ΔE00 3.82
Pistachio (survey)
#C0FA8B
ΔE00 3.92
Light Yellowish Green
#C2FF89
ΔE00 4.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEF57E #A57EF5
analogous
#F5E17E #CEF57E #92F57E
triadic
#CEF57E #7ECEF5 #F57ECE
tetradic
#CEF57E #7EF5E1 #A57EF5 #F57E92
square
#CEF57E #7EF5E1 #A57EF5 #F57E92
split-complementary
#CEF57E #7E92F5 #E17EF5
monochromatic
#A1E712 #B8F145 #CEF57E #E4F9B7 #F4FDE3
Accessibility & contrast
On white
1.24
#CEF57E on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.99
#CEF57E on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEF57E
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEF57E | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEF57E | 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)
#FFE874
Deuteranopia (green-blind)
#FBE785
Tritanopia (blue-blind)
#D5EBDA
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #cef57e; /* rgb */ color: rgb(206, 245, 126); /* oklch */ color: oklch(91.7% 0.152 124.3);
Tailwind
colors: {
custom: {
50: '#dff8a6',
500: '#cef57e',
950: '#000000',
},
}SCSS
$custom: #cef57e; $custom-light: #dff8a6; $custom-dark: #000000;
JSON
{
"hex": "#cef57e",
"rgb": {
"r": 206,
"g": 245,
"b": 126
},
"hsl": {
"h": 79.664,
"s": 85.612,
"l": 72.745
},
"oklch": {
"l": 0.91741,
"c": 0.1525,
"h": 124.3
},
"luminance": 0.79933
}Semantic roles & 50–950 ramp
primary
#CEF57E
secondary
#7446D1
accent
#03E24C
background
#FEFFFC
surface
#FCFFF6
border
#D5D7D0
text
#15170F
muted
#848580