#3EC571#3EC571

#3EC571 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.167 H 152.0°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#3EC571
RGB	rgb(62, 197, 113)
HSL	hsl(143, 54%, 51%)
HSV	hsv(143, 69%, 77%)
CMYK	cmyk(68.5%, 0%, 42.6%, 22.7%)
CIE-LAB	lab(70.97, -54.81, 31.81)
CIE-LCH	lch(70.97, 63.38, 149.87°)
OKLab	oklab(73.11% -0.1478 0.0786)
OKLCH	oklch(73.11% 0.167 152)
XYZ	xyz(24.9314, 42.1462, 22.4407)
Luminance	0.4215 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC571 #C53E92

analogous

#4EC53E #3EC571 #3EC5B5

triadic

#3EC571 #713EC5 #C5713E

tetradic

#3EC571 #3E4EC5 #C53E92 #C5B53E

square

#3EC571 #3E4EC5 #C53E92 #C5B53E

split-complementary

#3EC571 #B53EC5 #C53E4E

monochromatic

#20693B #2E9856 #3EC571 #6DD394 #9CE1B6

Accessibility & contrast

On white

2.23

#3EC571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#3EC571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC571

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC571	#FFFFFF	#000000	##000000
##3EC571	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B56B

Deuteranopia (green-blind)

#B5A977

Tritanopia (blue-blind)

#00C2B0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ec571;
/* rgb */ color: rgb(62, 197, 113);
/* oklch */ color: oklch(73.1% 0.167 152.0);

Tailwind

colors: {
  custom: {
    50: '#84d89b',
    500: '#3ec571',
    950: '#000000',
  },
}

SCSS

$custom: #3ec571;
$custom-light: #84d89b;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec571",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 113
  },
  "hsl": {
    "h": 142.667,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73111,
    "c": 0.1674,
    "h": 152
  },
  "luminance": 0.42149
}

Semantic roles & 50–950 ramp

primary

#3EC571

secondary

#CD91B7

accent

#4BA6DD

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3EC571

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

Preview Lab → · Contrast checker → · Palette generator →