#3EC44B#3EC44B

#3EC44B is a light, vivid green. Relative luminance 0.410; OKLCH L 72.3% C 0.199 H 144.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#3EC44B
RGB	rgb(62, 196, 75)
HSL	hsl(126, 53%, 51%)
HSV	hsv(126, 68%, 77%)
CMYK	cmyk(68.4%, 0%, 61.7%, 23.1%)
CIE-LAB	lab(70.18, -59.92, 49.21)
CIE-LCH	lch(70.18, 77.54, 140.61°)
OKLab	oklab(72.3% -0.1621 0.1152)
OKLCH	oklch(72.3% 0.199 144.6)
XYZ	xyz(22.9950, 41.0095, 13.3590)
Luminance	0.4101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC44B #C43EB7

analogous

#74C43E #3EC44B #3EC48E

triadic

#3EC44B #4B3EC4 #C44B3E

tetradic

#3EC44B #3E74C4 #C43EB7 #C48E3E

square

#3EC44B #3E74C4 #C43EB7 #C48E3E

split-complementary

#3EC44B #8E3EC4 #C43E74

monochromatic

#206827 #2E9738 #3EC44B #6DD277 #9CE1A2

Accessibility & contrast

On white

2.28

#3EC44B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#3EC44B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC44B

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC44B	#FFFFFF	#000000	##000000
##3EC44B	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B23D

Deuteranopia (green-blind)

#B8A755

Tritanopia (blue-blind)

#11BFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3ec44b;
/* rgb */ color: rgb(62, 196, 75);
/* oklch */ color: oklch(72.3% 0.199 144.6);

Tailwind

colors: {
  custom: {
    50: '#85d782',
    500: '#3ec44b',
    950: '#000000',
  },
}

SCSS

$custom: #3ec44b;
$custom-light: #85d782;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec44b",
  "rgb": {
    "r": 62,
    "g": 196,
    "b": 75
  },
  "hsl": {
    "h": 125.821,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72305,
    "c": 0.19888,
    "h": 144.6
  },
  "luminance": 0.41012
}

Semantic roles & 50–950 ramp

primary

#3EC44B

secondary

#CD91C7

accent

#4BCEDD

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3EC44B

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

Preview Lab → · Contrast checker → · Palette generator →