#3EC15B#3EC15B

#3EC15B is a light, vivid green. Relative luminance 0.399; OKLCH L 71.7% C 0.182 H 147.3°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#3EC15B
RGB	rgb(62, 193, 91)
HSL	hsl(133, 51%, 50%)
HSV	hsv(133, 68%, 76%)
CMYK	cmyk(67.9%, 0%, 52.8%, 24.3%)
CIE-LAB	lab(69.41, -56.83, 40.87)
CIE-LCH	lch(69.41, 70.00, 144.28°)
OKLab	oklab(71.72% -0.1532 0.0983)
OKLCH	oklch(71.72% 0.182 147.3)
XYZ	xyz(22.9432, 39.9169, 16.3911)
Luminance	0.3992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC15B #C13EA4

analogous

#63C13E #3EC15B #3EC19C

triadic

#3EC15B #5B3EC1 #C15B3E

tetradic

#3EC15B #3E63C1 #C13EA4 #C19C3E

square

#3EC15B #3E63C1 #C13EA4 #C19C3E

split-complementary

#3EC15B #9C3EC1 #C13E63

monochromatic

#20642F #2F9345 #3EC15B #6CD082 #9BDFAA

Accessibility & contrast

On white

2.34

#3EC15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#3EC15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC15B

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC15B	#FFFFFF	#000000	##000000
##3EC15B	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B052

Deuteranopia (green-blind)

#B3A563

Tritanopia (blue-blind)

#03BDAA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3ec15b;
/* rgb */ color: rgb(62, 193, 91);
/* oklch */ color: oklch(71.7% 0.182 147.3);

Tailwind

colors: {
  custom: {
    50: '#83d58c',
    500: '#3ec15b',
    950: '#000000',
  },
}

SCSS

$custom: #3ec15b;
$custom-light: #83d58c;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec15b",
  "rgb": {
    "r": 62,
    "g": 193,
    "b": 91
  },
  "hsl": {
    "h": 133.282,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.71723,
    "c": 0.18203,
    "h": 147.3
  },
  "luminance": 0.39919
}

Semantic roles & 50–950 ramp

primary

#3EC15B

secondary

#CB90BE

accent

#4DBBDB

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #3EC15B

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

Preview Lab → · Contrast checker → · Palette generator →