#3ECA57#3ECA57

#3ECA57 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.0% C 0.197 H 146.2°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#3ECA57
RGB	rgb(62, 202, 87)
HSL	hsl(131, 57%, 52%)
HSV	hsv(131, 69%, 79%)
CMYK	cmyk(69.3%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(72.20, -60.54, 46.11)
CIE-LCH	lch(72.20, 76.10, 142.71°)
OKLab	oklab(74.01% -0.1633 0.1095)
OKLCH	oklch(74.01% 0.197 146.2)
XYZ	xyz(24.8257, 43.9506, 16.1899)
Luminance	0.4395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECA57 #CA3EB1

analogous

#6BCA3E #3ECA57 #3ECA9D

triadic

#3ECA57 #573ECA #CA573E

tetradic

#3ECA57 #3E6BCA #CA3EB1 #CA9D3E

square

#3ECA57 #3E6BCA #CA3EB1 #CA9D3E

split-complementary

#3ECA57 #9D3ECA #CA3E6B

monochromatic

#1F6F2D #2C9F40 #3ECA57 #6ED781 #9EE4AB

Accessibility & contrast

On white

2.14

#3ECA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#3ECA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECA57

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECA57	#FFFFFF	#000000	##000000
##3ECA57	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84C

Deuteranopia (green-blind)

#BCAC60

Tritanopia (blue-blind)

#00C5B1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3eca57;
/* rgb */ color: rgb(62, 202, 87);
/* oklch */ color: oklch(74.0% 0.197 146.2);

Tailwind

colors: {
  custom: {
    50: '#85db89',
    500: '#3eca57',
    950: '#000000',
  },
}

SCSS

$custom: #3eca57;
$custom-light: #85db89;
$custom-dark: #000000;

JSON

{
  "hex": "#3eca57",
  "rgb": {
    "r": 62,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 130.714,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74011,
    "c": 0.19666,
    "h": 146.2
  },
  "luminance": 0.43953
}

Semantic roles & 50–950 ramp

primary

#3ECA57

secondary

#D193C6

accent

#48C5E0

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0D150C

muted

#7D837D

Preview Lab

Preview with #3ECA57

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

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