#3ECF45#3ECF45

#3ECF45 is a light, highly saturated green. Relative luminance 0.461; OKLCH L 75.1% C 0.216 H 143.7°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3ECF45
RGB	rgb(62, 207, 69)
HSL	hsl(123, 60%, 53%)
HSV	hsv(123, 70%, 81%)
CMYK	cmyk(70%, 0%, 66.7%, 18.8%)
CIE-LAB	lab(73.60, -64.25, 55.53)
CIE-LCH	lch(73.60, 84.92, 139.16°)
OKLab	oklab(75.11% -0.1741 0.128)
OKLCH	oklch(75.11% 0.216 143.7)
XYZ	xyz(25.3720, 46.0767, 13.1856)
Luminance	0.4608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECF45 #CF3EC8

analogous

#7FCF3E #3ECF45 #3ECF8E

triadic

#3ECF45 #453ECF #CF453E

tetradic

#3ECF45 #3E7FCF #CF3EC8 #CF8E3E

square

#3ECF45 #3E7FCF #CF3EC8 #CF8E3E

split-complementary

#3ECF45 #8E3ECF #CF3E7F

monochromatic

#1D7521 #29A62F #3ECF45 #6FDB74 #A0E7A3

Accessibility & contrast

On white

2.06

#3ECF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#3ECF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECF45

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECF45	#FFFFFF	#000000	##000000
##3ECF45	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC32

Deuteranopia (green-blind)

#C2B052

Tritanopia (blue-blind)

#06C9B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ecf45;
/* rgb */ color: rgb(62, 207, 69);
/* oklch */ color: oklch(75.1% 0.216 143.7);

Tailwind

colors: {
  custom: {
    50: '#87df7f',
    500: '#3ecf45',
    950: '#000000',
  },
}

SCSS

$custom: #3ecf45;
$custom-light: #87df7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecf45",
  "rgb": {
    "r": 62,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 122.897,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75115,
    "c": 0.2161,
    "h": 143.7
  },
  "luminance": 0.46079
}

Semantic roles & 50–950 ramp

primary

#3ECF45

secondary

#D495D1

accent

#44DCE3

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3ECF45

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

Preview Lab → · Contrast checker → · Palette generator →