#3ECF81#3ECF81

#3ECF81 is a light, vivid green. Relative luminance 0.472; OKLCH L 76.0% C 0.166 H 155.1°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#3ECF81
RGB	rgb(62, 207, 129)
HSL	hsl(148, 60%, 53%)
HSV	hsv(148, 70%, 81%)
CMYK	cmyk(70%, 0%, 37.7%, 18.8%)
CIE-LAB	lab(74.34, -55.67, 27.98)
CIE-LCH	lch(74.34, 62.31, 153.31°)
OKLab	oklab(75.97% -0.1504 0.07)
OKLCH	oklch(75.97% 0.166 155.1)
XYZ	xyz(28.2593, 47.2316, 28.3919)
Luminance	0.4723 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECF81 #CF3E8C

analogous

#43CF3E #3ECF81 #3ECFC9

triadic

#3ECF81 #813ECF #CF813E

tetradic

#3ECF81 #3E43CF #CF3E8C #CFC93E

square

#3ECF81 #3E43CF #CF3E8C #CFC93E

split-complementary

#3ECF81 #C93ECF #CF3E43

monochromatic

#1D7546 #29A663 #3ECF81 #6FDBA1 #A0E7C1

Accessibility & contrast

On white

2.01

#3ECF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#3ECF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECF81

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECF81	#FFFFFF	#000000	##000000
##3ECF81	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBE7C

Deuteranopia (green-blind)

#BCB286

Tritanopia (blue-blind)

#00CDBB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3ecf81;
/* rgb */ color: rgb(62, 207, 129);
/* oklch */ color: oklch(76.0% 0.166 155.1);

Tailwind

colors: {
  custom: {
    50: '#86dfa6',
    500: '#3ecf81',
    950: '#000000',
  },
}

SCSS

$custom: #3ecf81;
$custom-light: #86dfa6;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecf81",
  "rgb": {
    "r": 62,
    "g": 207,
    "b": 129
  },
  "hsl": {
    "h": 147.724,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7597,
    "c": 0.16591,
    "h": 155.1
  },
  "luminance": 0.47235
}

Semantic roles & 50–950 ramp

primary

#3ECF81

secondary

#D495B7

accent

#449AE3

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3ECF81

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

Preview Lab → · Contrast checker → · Palette generator →