#3BC663#3BC663

#3BC663 is a light, vivid green. Relative luminance 0.422; OKLCH L 73.1% C 0.182 H 148.8°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#3BC663
RGB	rgb(59, 198, 99)
HSL	hsl(137, 55%, 50%)
HSV	hsv(137, 70%, 78%)
CMYK	cmyk(70.2%, 0%, 50%, 22.4%)
CIE-LAB	lab(71.02, -57.97, 38.92)
CIE-LCH	lch(71.02, 69.82, 146.13°)
OKLab	oklab(73.07% -0.1561 0.0944)
OKLCH	oklch(73.07% 0.182 148.8)
XYZ	xyz(24.2480, 42.2161, 18.6726)
Luminance	0.4222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC663 #C63B9E

analogous

#58C63B #3BC663 #3BC6A8

triadic

#3BC663 #633BC6 #C6633B

tetradic

#3BC663 #3B58C6 #C63B9E #C6A83B

square

#3BC663 #3B58C6 #C63B9E #C6A83B

split-complementary

#3BC663 #A83BC6 #C63B58

monochromatic

#1E6834 #2C984B #3BC663 #6AD489 #9AE2AE

Accessibility & contrast

On white

2.22

#3BC663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#3BC663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC663

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC663	#FFFFFF	#000000	##000000
##3BC663	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B55B

Deuteranopia (green-blind)

#B7A96A

Tritanopia (blue-blind)

#00C2AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3bc663;
/* rgb */ color: rgb(59, 198, 99);
/* oklch */ color: oklch(73.1% 0.182 148.8);

Tailwind

colors: {
  custom: {
    50: '#83d891',
    500: '#3bc663',
    950: '#000000',
  },
}

SCSS

$custom: #3bc663;
$custom-light: #83d891;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc663",
  "rgb": {
    "r": 59,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 137.266,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73067,
    "c": 0.18238,
    "h": 148.8
  },
  "luminance": 0.42219
}

Semantic roles & 50–950 ramp

primary

#3BC663

secondary

#CD8FBC

accent

#4AB3DE

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3BC663

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

Preview Lab → · Contrast checker → · Palette generator →