#3EC78B#3EC78B

#3EC78B is a light, vivid teal. Relative luminance 0.437; OKLCH L 74.1% C 0.147 H 160.1°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3EC78B
RGB	rgb(62, 199, 139)
HSL	hsl(154, 55%, 51%)
HSV	hsv(154, 69%, 78%)
CMYK	cmyk(68.8%, 0%, 30.2%, 22%)
CIE-LAB	lab(72.05, -50.56, 19.62)
CIE-LCH	lch(72.05, 54.24, 158.79°)
OKLab	oklab(74.15% -0.1379 0.0498)
OKLCH	oklch(74.15% 0.147 160.1)
XYZ	xyz(27.0675, 43.7320, 31.4357)
Luminance	0.4374 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC78B #C73E7A

analogous

#3EC746 #3EC78B #3EBEC7

triadic

#3EC78B #8B3EC7 #C78B3E

tetradic

#3EC78B #463EC7 #C73E7A #BEC73E

square

#3EC78B #463EC7 #C73E7A #BEC73E

split-complementary

#3EC78B #C73EBE #C7463E

monochromatic

#1F6B4A #2D9B6B #3EC78B #6DD5A8 #9DE3C4

Accessibility & contrast

On white

2.15

#3EC78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#3EC78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC78B

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC78B	#FFFFFF	#000000	##000000
##3EC78B	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B887

Deuteranopia (green-blind)

#B3AB8F

Tritanopia (blue-blind)

#00C6B7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ec78b;
/* rgb */ color: rgb(62, 199, 139);
/* oklch */ color: oklch(74.1% 0.147 160.1);

Tailwind

colors: {
  custom: {
    50: '#84d9ad',
    500: '#3ec78b',
    950: '#000000',
  },
}

SCSS

$custom: #3ec78b;
$custom-light: #84d9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec78b",
  "rgb": {
    "r": 62,
    "g": 199,
    "b": 139
  },
  "hsl": {
    "h": 153.723,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74147,
    "c": 0.14659,
    "h": 160.1
  },
  "luminance": 0.43735
}

Semantic roles & 50–950 ramp

primary

#3EC78B

secondary

#CF92AD

accent

#498BDE

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3EC78B

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

Preview Lab → · Contrast checker → · Palette generator →