#3FC870#3FC870

#3FC870 is a light, vivid green. Relative luminance 0.435; OKLCH L 73.9% C 0.172 H 151.3°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FC870
RGB	rgb(63, 200, 112)
HSL	hsl(141, 55%, 52%)
HSV	hsv(141, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 44%, 21.6%)
CIE-LAB	lab(71.91, -55.93, 33.55)
CIE-LCH	lch(71.91, 65.22, 149.04°)
OKLab	oklab(73.89% -0.1507 0.0826)
OKLCH	oklch(73.89% 0.172 151.3)
XYZ	xyz(25.6267, 43.5324, 22.3781)
Luminance	0.4354 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC870 #C83F97

analogous

#53C83F #3FC870 #3FC8B5

triadic

#3FC870 #703FC8 #C8703F

tetradic

#3FC870 #3F53C8 #C83F97 #C8B53F

square

#3FC870 #3F53C8 #C83F97 #C8B53F

split-complementary

#3FC870 #B53FC8 #C83F53

monochromatic

#1F6D3B #2D9D55 #3FC870 #6FD693 #9EE3B7

Accessibility & contrast

On white

2.16

#3FC870 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#3FC870 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC870

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC870	#FFFFFF	#000000	##000000
##3FC870	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B769

Deuteranopia (green-blind)

#B8AC76

Tritanopia (blue-blind)

#00C5B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc870;
/* rgb */ color: rgb(63, 200, 112);
/* oklch */ color: oklch(73.9% 0.172 151.3);

Tailwind

colors: {
  custom: {
    50: '#85da9a',
    500: '#3fc870',
    950: '#000000',
  },
}

SCSS

$custom: #3fc870;
$custom-light: #85da9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc870",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 112
  },
  "hsl": {
    "h": 141.46,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7389,
    "c": 0.17189,
    "h": 151.3
  },
  "luminance": 0.43535
}

Semantic roles & 50–950 ramp

primary

#3FC870

secondary

#D093BA

accent

#49A9DF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC870

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

Preview Lab → · Contrast checker → · Palette generator →