#3FC670#3FC670

#3FC670 is a light, vivid green. Relative luminance 0.426; OKLCH L 73.4% C 0.169 H 151.5°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FC670
RGB	rgb(63, 198, 112)
HSL	hsl(142, 54%, 51%)
HSV	hsv(142, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 43.4%, 22.4%)
CIE-LAB	lab(71.29, -55.18, 32.74)
CIE-LCH	lch(71.29, 64.17, 149.32°)
OKLab	oklab(73.38% -0.1488 0.0808)
OKLCH	oklch(73.38% 0.169 151.5)
XYZ	xyz(25.1665, 42.6120, 22.2247)
Luminance	0.4261 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC670 #C63F95

analogous

#51C63F #3FC670 #3FC6B3

triadic

#3FC670 #703FC6 #C6703F

tetradic

#3FC670 #3F51C6 #C63F95 #C6B33F

square

#3FC670 #3F51C6 #C63F95 #C6B33F

split-complementary

#3FC670 #B33FC6 #C63F51

monochromatic

#206B3B #2E9A55 #3FC670 #6ED493 #9DE2B6

Accessibility & contrast

On white

2.21

#3FC670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#3FC670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC670

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC670	#FFFFFF	#000000	##000000
##3FC670	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B66A

Deuteranopia (green-blind)

#B6AA76

Tritanopia (blue-blind)

#00C3B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc670;
/* rgb */ color: rgb(63, 198, 112);
/* oklch */ color: oklch(73.4% 0.169 151.5);

Tailwind

colors: {
  custom: {
    50: '#84d89a',
    500: '#3fc670',
    950: '#000000',
  },
}

SCSS

$custom: #3fc670;
$custom-light: #84d89a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc670",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 112
  },
  "hsl": {
    "h": 141.778,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73376,
    "c": 0.16927,
    "h": 151.5
  },
  "luminance": 0.42615
}

Semantic roles & 50–950 ramp

primary

#3FC670

secondary

#CE93B9

accent

#4AA8DE

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC670

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

Preview Lab → · Contrast checker → · Palette generator →