#3ECB4E#3ECB4E

#3ECB4E is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.2% C 0.205 H 144.8°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#3ECB4E
RGB	rgb(62, 203, 78)
HSL	hsl(127, 58%, 52%)
HSV	hsv(127, 69%, 80%)
CMYK	cmyk(69.5%, 0%, 61.6%, 20.4%)
CIE-LAB	lab(72.42, -61.97, 50.43)
CIE-LCH	lch(72.42, 79.89, 140.86°)
OKLab	oklab(74.17% -0.1675 0.1181)
OKLCH	oklch(74.17% 0.205 144.8)
XYZ	xyz(24.7161, 44.2834, 14.4512)
Luminance	0.4429 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECB4E #CB3EBB

analogous

#74CB3E #3ECB4E #3ECB95

triadic

#3ECB4E #4E3ECB #CB4E3E

tetradic

#3ECB4E #3E74CB #CB3EBB #CB953E

square

#3ECB4E #3E74CB #CB3EBB #CB953E

split-complementary

#3ECB4E #953ECB #CB3E74

monochromatic

#1E7028 #2BA139 #3ECB4E #6ED87A #9EE5A6

Accessibility & contrast

On white

2.13

#3ECB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#3ECB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECB4E

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECB4E	#FFFFFF	#000000	##000000
##3ECB4E	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB940

Deuteranopia (green-blind)

#BEAD59

Tritanopia (blue-blind)

#03C6B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ecb4e;
/* rgb */ color: rgb(62, 203, 78);
/* oklch */ color: oklch(74.2% 0.205 144.8);

Tailwind

colors: {
  custom: {
    50: '#86dc84',
    500: '#3ecb4e',
    950: '#000000',
  },
}

SCSS

$custom: #3ecb4e;
$custom-light: #86dc84;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecb4e",
  "rgb": {
    "r": 62,
    "g": 203,
    "b": 78
  },
  "hsl": {
    "h": 126.809,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74165,
    "c": 0.20497,
    "h": 144.8
  },
  "luminance": 0.44286
}

Semantic roles & 50–950 ramp

primary

#3ECB4E

secondary

#D194CA

accent

#47CFE1

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #3ECB4E

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

Preview Lab → · Contrast checker → · Palette generator →