#6ECE3B#6ECE3B
#6ECE3B is a light, highly saturated yellow-green. Relative luminance 0.478; OKLCH L 76.4% C 0.202 H 136.9°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).
Color values
| HEX | #6ECE3B |
|---|---|
| RGB | rgb(110, 206, 59) |
| HSL | hsl(99, 60%, 52%) |
| HSV | hsv(99, 71%, 81%) |
| CMYK | cmyk(46.6%, 0%, 71.4%, 19.2%) |
| CIE-LAB | lab(74.68, -53.14, 60.95) |
| CIE-LCH | lch(74.68, 80.86, 131.08°) |
| OKLab | oklab(76.4% -0.1474 0.1378) |
| OKLCH | oklch(76.4% 0.202 136.9) |
| XYZ | xyz(29.2903, 47.7715, 11.8142) |
| Luminance | 0.4777 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Apple
#6ECB3C
ΔE00 0.77
Apple Green
#76CD26
ΔE00 2.32
Fresh Green
#69D84F
ΔE00 3.14
Green Apple
#5EDC1F
ΔE00 4.08
Toxic Green
#61DE2A
ΔE00 4.23
Lime Green
#32CD32
ΔE00 4.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6ECE3B #9B3BCE
analogous
#B7CE3B #6ECE3B #3BCE52
triadic
#6ECE3B #3B6ECE #CE3B6E
tetradic
#6ECE3B #3BB7CE #9B3BCE #CE523B
square
#6ECE3B #3BB7CE #9B3BCE #CE523B
split-complementary
#6ECE3B #523BCE #CE3BB7
monochromatic
#3A721D #53A329 #6ECE3B #92DA6C #B6E69D
Accessibility & contrast
On white
1.99
#6ECE3B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.55
#6ECE3B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6ECE3B
10.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6ECE3B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6ECE3B | 1.00 | 1.99 | 10.55 | 10.55 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D5BD22
Deuteranopia (green-blind)
#C8B549
Tritanopia (blue-blind)
#69C7B1
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #6ece3b; /* rgb */ color: rgb(110, 206, 59); /* oklch */ color: oklch(76.4% 0.202 136.9);
Tailwind
colors: {
custom: {
50: '#9fde7a',
500: '#6ece3b',
950: '#000000',
},
}SCSS
$custom: #6ece3b; $custom-light: #9fde7a; $custom-dark: #000000;
JSON
{
"hex": "#6ece3b",
"rgb": {
"r": 110,
"g": 206,
"b": 59
},
"hsl": {
"h": 99.184,
"s": 60,
"l": 51.961
},
"oklch": {
"l": 0.76399,
"c": 0.20175,
"h": 136.9
},
"luminance": 0.47773
}Semantic roles & 50–950 ramp
primary
#6ECE3B
secondary
#BC92D3
accent
#45E3AC
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#0F150A
muted
#7F837C