#3EC53B#3EC53B

#3EC53B is a light, highly saturated green. Relative luminance 0.413; OKLCH L 72.4% C 0.211 H 142.7°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#3EC53B
RGB	rgb(62, 197, 59)
HSL	hsl(119, 54%, 50%)
HSV	hsv(119, 70%, 77%)
CMYK	cmyk(68.5%, 0%, 70.1%, 22.7%)
CIE-LAB	lab(70.36, -61.86, 56.03)
CIE-LCH	lch(70.36, 83.46, 137.83°)
OKLab	oklab(72.41% -0.1681 0.1279)
OKLCH	oklch(72.41% 0.211 142.7)
XYZ	xyz(22.7409, 41.2700, 10.9043)
Luminance	0.4127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC53B #C23BC5

analogous

#83C53B #3EC53B #3BC57D

triadic

#3EC53B #3B3EC5 #C53B3E

tetradic

#3EC53B #3B83C5 #C23BC5 #C57D3B

square

#3EC53B #3B83C5 #C23BC5 #C57D3B

split-complementary

#3EC53B #7D3BC5 #C53B83

monochromatic

#20671F #2F962C #3EC53B #6DD36A #9BE199

Accessibility & contrast

On white

2.27

#3EC53B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#3EC53B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC53B

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC53B	#FFFFFF	#000000	##000000
##3EC53B	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B326

Deuteranopia (green-blind)

#BAA849

Tritanopia (blue-blind)

#19BFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3ec53b;
/* rgb */ color: rgb(62, 197, 59);
/* oklch */ color: oklch(72.4% 0.211 142.7);

Tailwind

colors: {
  custom: {
    50: '#86d878',
    500: '#3ec53b',
    950: '#000000',
  },
}

SCSS

$custom: #3ec53b;
$custom-light: #86d878;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec53b",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 59
  },
  "hsl": {
    "h": 118.696,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72413,
    "c": 0.21123,
    "h": 142.7
  },
  "luminance": 0.41272
}

Semantic roles & 50–950 ramp

primary

#3EC53B

secondary

#CB8FCD

accent

#4ADEDA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0D1509

muted

#7D837B

Preview Lab

Preview with #3EC53B

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

Preview Lab → · Contrast checker → · Palette generator →