#3EC581#3EC581

#3EC581 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.4% C 0.153 H 156.9°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#3EC581
RGB	rgb(62, 197, 129)
HSL	hsl(150, 54%, 51%)
HSV	hsv(150, 69%, 77%)
CMYK	cmyk(68.5%, 0%, 34.5%, 22.7%)
CIE-LAB	lab(71.24, -51.83, 23.83)
CIE-LCH	lch(71.24, 57.04, 155.31°)
OKLab	oklab(73.42% -0.1405 0.06)
OKLCH	oklch(73.42% 0.153 156.9)
XYZ	xyz(25.9129, 42.5388, 27.6098)
Luminance	0.4254 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC581 #C53E82

analogous

#3EC53E #3EC581 #3EC5C5

triadic

#3EC581 #813EC5 #C5813E

tetradic

#3EC581 #3E3EC5 #C53E82 #C5C53E

square

#3EC581 #3E3EC5 #C53E82 #C5C53E

split-complementary

#3EC581 #C53EC5 #C53E3E

monochromatic

#206944 #2E9863 #3EC581 #6DD3A0 #9CE1BE

Accessibility & contrast

On white

2.21

#3EC581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#3EC581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC581

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC581	#FFFFFF	#000000	##000000
##3EC581	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B67D

Deuteranopia (green-blind)

#B3AA85

Tritanopia (blue-blind)

#00C3B3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ec581;
/* rgb */ color: rgb(62, 197, 129);
/* oklch */ color: oklch(73.4% 0.153 156.9);

Tailwind

colors: {
  custom: {
    50: '#84d7a6',
    500: '#3ec581',
    950: '#000000',
  },
}

SCSS

$custom: #3ec581;
$custom-light: #84d7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec581",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 149.778,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73421,
    "c": 0.15278,
    "h": 156.9
  },
  "luminance": 0.42542
}

Semantic roles & 50–950 ramp

primary

#3EC581

secondary

#CD91B0

accent

#4B94DD

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #3EC581

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

Preview Lab → · Contrast checker → · Palette generator →