#6FC438#6FC438
#6FC438 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 73.9% C 0.191 H 135.7°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).
Color values
| HEX | #6FC438 |
|---|---|
| RGB | rgb(111, 196, 56) |
| HSL | hsl(96, 56%, 49%) |
| HSV | hsv(96, 71%, 77%) |
| CMYK | cmyk(43.4%, 0%, 71.4%, 23.1%) |
| CIE-LAB | lab(71.65, -49.09, 58.99) |
| CIE-LCH | lch(71.65, 76.74, 129.77°) |
| OKLab | oklab(73.92% -0.1367 0.1332) |
| OKLCH | oklch(73.92% 0.191 135.7) |
| XYZ | xyz(27.0086, 43.1433, 10.6450) |
| Luminance | 0.4315 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Apple
#6ECB3C
ΔE00 1.81
Apple Green
#76CD26
ΔE00 3.16
Frog Green
#58BC08
ΔE00 3.53
Kelly Green
#4CBB17
ΔE00 4.07
Turtle Green
#75B84F
ΔE00 4.62
Dark Lime Green
#7EBD01
ΔE00 5.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6FC438 #8D38C4
analogous
#B5C438 #6FC438 #38C447
triadic
#6FC438 #386FC4 #C4386F
tetradic
#6FC438 #38B5C4 #8D38C4 #C44738
square
#6FC438 #38B5C4 #8D38C4 #C44738
split-complementary
#6FC438 #4738C4 #C438B5
monochromatic
#39651D #54942A #6FC438 #91D366 #B3E196
Accessibility & contrast
On white
2.18
#6FC438 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.63
#6FC438 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6FC438
9.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6FC438 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6FC438 | 1.00 | 2.18 | 9.63 | 9.63 |
| #FFFFFF | 2.18 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#CBB420
Deuteranopia (green-blind)
#C0AD45
Tritanopia (blue-blind)
#6CBDA9
Achromatopsia (no color)
#B0B0B0
Design tokens & code
CSS
--color: #6fc438; /* rgb */ color: rgb(111, 196, 56); /* oklch */ color: oklch(73.9% 0.191 135.7);
Tailwind
colors: {
custom: {
50: '#9fd677',
500: '#6fc438',
950: '#000000',
},
}SCSS
$custom: #6fc438; $custom-light: #9fd677; $custom-dark: #000000;
JSON
{
"hex": "#6fc438",
"rgb": {
"r": 111,
"g": 196,
"b": 56
},
"hsl": {
"h": 96.429,
"s": 55.556,
"l": 49.412
},
"oklch": {
"l": 0.73919,
"c": 0.1909,
"h": 135.7
},
"luminance": 0.43145
}Semantic roles & 50–950 ramp
primary
#6FC438
secondary
#B38CCC
accent
#49DFA4
background
#FAFDF7
surface
#F4FAEE
border
#CED3C9
text
#0F1409
muted
#7F837B