#3BB773#3BB773

#3BB773 is a light, vivid green. Relative luminance 0.360; OKLCH L 69.5% C 0.148 H 155.1°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#3BB773
RGB	rgb(59, 183, 115)
HSL	hsl(147, 51%, 47%)
HSV	hsv(147, 68%, 72%)
CMYK	cmyk(67.8%, 0%, 37.2%, 28.2%)
CIE-LAB	lab(66.54, -49.59, 24.92)
CIE-LCH	lch(66.54, 55.50, 153.32°)
OKLab	oklab(69.46% -0.1342 0.0624)
OKLCH	oklch(69.46% 0.148 155.1)
XYZ	xyz(21.8297, 36.0322, 22.0208)
Luminance	0.3604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB773 #B73B7F

analogous

#41B73B #3BB773 #3BB7B1

triadic

#3BB773 #733BB7 #B7733B

tetradic

#3BB773 #3B41B7 #B73B7F #B7B13B

square

#3BB773 #3B41B7 #B73B7F #B7B13B

split-complementary

#3BB773 #B13BB7 #B73B41

monochromatic

#1D5A39 #2C8956 #3BB773 #63CD92 #91DCB3

Accessibility & contrast

On white

2.56

#3BB773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#3BB773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB773

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB773	#FFFFFF	#000000	##000000
##3BB773	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A96E

Deuteranopia (green-blind)

#A79D77

Tritanopia (blue-blind)

#00B5A6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb773;
/* rgb */ color: rgb(59, 183, 115);
/* oklch */ color: oklch(69.5% 0.148 155.1);

Tailwind

colors: {
  custom: {
    50: '#80cd9c',
    500: '#3bb773',
    950: '#000000',
  },
}

SCSS

$custom: #3bb773;
$custom-light: #80cd9c;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb773",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 115
  },
  "hsl": {
    "h": 147.097,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69456,
    "c": 0.14797,
    "h": 155.1
  },
  "luminance": 0.36035
}

Semantic roles & 50–950 ramp

primary

#3BB773

secondary

#C687AA

accent

#4D9BDB

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #3BB773

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

Preview Lab → · Contrast checker → · Palette generator →