#3EB66B#3EB66B

#3EB66B is a light, vivid green. Relative luminance 0.355; OKLCH L 69.1% C 0.153 H 152.3°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3EB66B
RGB	rgb(62, 182, 107)
HSL	hsl(143, 49%, 48%)
HSV	hsv(143, 66%, 71%)
CMYK	cmyk(65.9%, 0%, 41.2%, 28.6%)
CIE-LAB	lab(66.17, -50.15, 28.66)
CIE-LCH	lch(66.17, 57.76, 150.25°)
OKLab	oklab(69.12% -0.1354 0.0711)
OKLCH	oklch(69.12% 0.153 152.3)
XYZ	xyz(21.3666, 35.5393, 19.6408)
Luminance	0.3554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB66B #B63E89

analogous

#4DB63E #3EB66B #3EB6A7

triadic

#3EB66B #6B3EB6 #B66B3E

tetradic

#3EB66B #3E4DB6 #B63E89 #B6A73E

square

#3EB66B #3E4DB6 #B63E89 #B6A73E

split-complementary

#3EB66B #A73EB6 #B63E4D

monochromatic

#1F5B35 #2E8850 #3EB66B #66CB8C #94DBAE

Accessibility & contrast

On white

2.59

#3EB66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3EB66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB66B

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB66B	#FFFFFF	#000000	##000000
##3EB66B	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A766

Deuteranopia (green-blind)

#A79D70

Tritanopia (blue-blind)

#00B3A3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3eb66b;
/* rgb */ color: rgb(62, 182, 107);
/* oklch */ color: oklch(69.1% 0.153 152.3);

Tailwind

colors: {
  custom: {
    50: '#81cd96',
    500: '#3eb66b',
    950: '#000000',
  },
}

SCSS

$custom: #3eb66b;
$custom-light: #81cd96;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb66b",
  "rgb": {
    "r": 62,
    "g": 182,
    "b": 107
  },
  "hsl": {
    "h": 142.5,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69121,
    "c": 0.15292,
    "h": 152.3
  },
  "luminance": 0.35542
}

Semantic roles & 50–950 ramp

primary

#3EB66B

secondary

#C68AAF

accent

#4FA5D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3EB66B

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

Preview Lab → · Contrast checker → · Palette generator →