#3FB879#3FB879
#3FB879 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.9% C 0.142 H 156.6°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB879 |
|---|---|
| RGB | rgb(63, 184, 121) |
| HSL | hsl(149, 49%, 48%) |
| HSV | hsv(149, 66%, 72%) |
| CMYK | cmyk(65.8%, 0%, 34.2%, 27.8%) |
| CIE-LAB | lab(67.06, -48.09, 22.43) |
| CIE-LCH | lch(67.06, 53.07, 154.99°) |
| OKLab | oklab(69.95% -0.1305 0.0565) |
| OKLCH | oklch(69.95% 0.142 156.6) |
| XYZ | xyz(22.6395, 36.7158, 23.9792) |
| Luminance | 0.3672 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Mediumseagreen
#3CB371
ΔE00 1.67
Dark Seafoam
#1FB57A
ΔE00 2.23
Green Teal
#0CB577
ΔE00 2.42
Greenish Teal
#32BF84
ΔE00 2.53
Dark Seafoam Green
#3EAF76
ΔE00 2.65
Bluey Green
#2BB179
ΔE00 2.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB879 #B83F7E
analogous
#41B83F #3FB879 #3FB8B5
triadic
#3FB879 #793FB8 #B8793F
tetradic
#3FB879 #3F41B8 #B83F7E #B8B53F
square
#3FB879 #3F41B8 #B83F7E #B8B53F
split-complementary
#3FB879 #B53FB8 #B83F41
monochromatic
#205D3D #2F8A5B #3FB879 #69CC98 #96DBB7
Accessibility & contrast
On white
2.52
#3FB879 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.34
#3FB879 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB879
8.34:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB879 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB879 | 1.00 | 2.52 | 8.34 | 8.34 |
| #FFFFFF | 2.52 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.34 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.34 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B7AA75
Deuteranopia (green-blind)
#A79F7D
Tritanopia (blue-blind)
#00B6A8
Achromatopsia (no color)
#A3A3A3
Design tokens & code
CSS
--color: #3fb879; /* rgb */ color: rgb(63, 184, 121); /* oklch */ color: oklch(69.9% 0.142 156.6);
Tailwind
colors: {
custom: {
50: '#82cea0',
500: '#3fb879',
950: '#000000',
},
}SCSS
$custom: #3fb879; $custom-light: #82cea0; $custom-dark: #000000;
JSON
{
"hex": "#3fb879",
"rgb": {
"r": 63,
"g": 184,
"b": 121
},
"hsl": {
"h": 148.76,
"s": 48.988,
"l": 48.431
},
"oklch": {
"l": 0.69946,
"c": 0.14221,
"h": 156.6
},
"luminance": 0.36718
}Semantic roles & 50–950 ramp
primary
#3FB879
secondary
#C78CAB
accent
#4F97D9
background
#F8FCF9
surface
#F0F9F2
border
#CBD2CC
text
#0C140E
muted
#7D827E