#3EC54F#3EC54F

#3EC54F is a light, vivid green. Relative luminance 0.415; OKLCH L 72.6% C 0.197 H 145.1°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#3EC54F
RGB	rgb(62, 197, 79)
HSL	hsl(128, 54%, 51%)
HSV	hsv(128, 69%, 77%)
CMYK	cmyk(68.5%, 0%, 59.9%, 22.7%)
CIE-LAB	lab(70.54, -59.80, 47.83)
CIE-LCH	lch(70.54, 76.58, 141.35°)
OKLab	oklab(72.61% -0.1616 0.1126)
OKLCH	oklch(72.61% 0.197 145.1)
XYZ	xyz(23.3626, 41.5186, 14.1783)
Luminance	0.4152 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC54F #C53EB4

analogous

#70C53E #3EC54F #3EC593

triadic

#3EC54F #4F3EC5 #C54F3E

tetradic

#3EC54F #3E70C5 #C53EB4 #C5933E

square

#3EC54F #3E70C5 #C53EB4 #C5933E

split-complementary

#3EC54F #933EC5 #C53E70

monochromatic

#206929 #2E983B #3EC54F #6DD37A #9CE1A5

Accessibility & contrast

On white

2.26

#3EC54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#3EC54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC54F

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC54F	#FFFFFF	#000000	##000000
##3EC54F	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B342

Deuteranopia (green-blind)

#B8A859

Tritanopia (blue-blind)

#0CC0AC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3ec54f;
/* rgb */ color: rgb(62, 197, 79);
/* oklch */ color: oklch(72.6% 0.197 145.1);

Tailwind

colors: {
  custom: {
    50: '#85d884',
    500: '#3ec54f',
    950: '#000000',
  },
}

SCSS

$custom: #3ec54f;
$custom-light: #85d884;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec54f",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 79
  },
  "hsl": {
    "h": 127.556,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72612,
    "c": 0.19698,
    "h": 145.1
  },
  "luminance": 0.41521
}

Semantic roles & 50–950 ramp

primary

#3EC54F

secondary

#CD91C6

accent

#4BCBDD

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #3EC54F

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

Preview Lab → · Contrast checker → · Palette generator →