#3FD670#3FD670

#3FD670 is a light, vivid green. Relative luminance 0.503; OKLCH L 77.5% C 0.190 H 149.9°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#3FD670
RGB	rgb(63, 214, 112)
HSL	hsl(139, 65%, 54%)
HSV	hsv(139, 71%, 84%)
CMYK	cmyk(70.6%, 0%, 47.7%, 16.1%)
CIE-LAB	lab(76.26, -61.01, 39.09)
CIE-LCH	lch(76.26, 72.46, 147.35°)
OKLab	oklab(77.48% -0.1642 0.0953)
OKLCH	oklch(77.48% 0.19 149.9)
XYZ	xyz(29.0188, 50.3165, 23.5088)
Luminance	0.5032 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD670 #D63FA5

analogous

#5AD63F #3FD670 #3FD6BC

triadic

#3FD670 #703FD6 #D6703F

tetradic

#3FD670 #3F5AD6 #D63FA5 #D6BC3F

square

#3FD670 #3F5AD6 #D63FA5 #D6BC3F

split-complementary

#3FD670 #BC3FD6 #D63F5A

monochromatic

#1B7F3C #26B253 #3FD670 #71E196 #A4ECBB

Accessibility & contrast

On white

1.90

#3FD670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#3FD670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD670

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD670	#FFFFFF	#000000	##000000
##3FD670	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C468

Deuteranopia (green-blind)

#C5B777

Tritanopia (blue-blind)

#00D2BE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3fd670;
/* rgb */ color: rgb(63, 214, 112);
/* oklch */ color: oklch(77.5% 0.190 149.9);

Tailwind

colors: {
  custom: {
    50: '#88e49b',
    500: '#3fd670',
    950: '#000000',
  },
}

SCSS

$custom: #3fd670;
$custom-light: #88e49b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd670",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 112
  },
  "hsl": {
    "h": 139.47,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7748,
    "c": 0.18987,
    "h": 149.9
  },
  "luminance": 0.5032
}

Semantic roles & 50–950 ramp

primary

#3FD670

secondary

#87336B

accent

#40B1E8

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #3FD670

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →