#3ECA63#3ECA63

#3ECA63 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.2% C 0.186 H 148.3°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3ECA63
RGB	rgb(62, 202, 99)
HSL	hsl(136, 57%, 52%)
HSV	hsv(136, 69%, 79%)
CMYK	cmyk(69.3%, 0%, 51%, 20.8%)
CIE-LAB	lab(72.34, -58.89, 40.56)
CIE-LCH	lch(72.34, 71.51, 145.44°)
OKLab	oklab(74.17% -0.1586 0.098)
OKLCH	oklch(74.17% 0.186 148.3)
XYZ	xyz(25.3573, 44.1633, 18.9900)
Luminance	0.4417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECA63 #CA3EA5

analogous

#5FCA3E #3ECA63 #3ECAA9

triadic

#3ECA63 #633ECA #CA633E

tetradic

#3ECA63 #3E5FCA #CA3EA5 #CAA93E

square

#3ECA63 #3E5FCA #CA3EA5 #CAA93E

split-complementary

#3ECA63 #A93ECA #CA3E5F

monochromatic

#1F6F34 #2C9F4A #3ECA63 #6ED78A #9EE4B1

Accessibility & contrast

On white

2.14

#3ECA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3ECA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECA63

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECA63	#FFFFFF	#000000	##000000
##3ECA63	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB95A

Deuteranopia (green-blind)

#BBAD6B

Tritanopia (blue-blind)

#00C6B2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3eca63;
/* rgb */ color: rgb(62, 202, 99);
/* oklch */ color: oklch(74.2% 0.186 148.3);

Tailwind

colors: {
  custom: {
    50: '#85db91',
    500: '#3eca63',
    950: '#000000',
  },
}

SCSS

$custom: #3eca63;
$custom-light: #85db91;
$custom-dark: #000000;

JSON

{
  "hex": "#3eca63",
  "rgb": {
    "r": 62,
    "g": 202,
    "b": 99
  },
  "hsl": {
    "h": 135.857,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74174,
    "c": 0.18647,
    "h": 148.3
  },
  "luminance": 0.44166
}

Semantic roles & 50–950 ramp

primary

#3ECA63

secondary

#D193C0

accent

#48B8E0

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3ECA63

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

Preview Lab → · Contrast checker → · Palette generator →