#3BB157#3BB157

#3BB157 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.4% C 0.166 H 147.9°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3BB157
RGB	rgb(59, 177, 87)
HSL	hsl(134, 50%, 46%)
HSV	hsv(134, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 50.8%, 30.6%)
CIE-LAB	lab(64.21, -52.13, 36.44)
CIE-LCH	lch(64.21, 63.60, 145.05°)
OKLab	oklab(67.39% -0.1406 0.0882)
OKLCH	oklch(67.39% 0.166 147.9)
XYZ	xyz(19.2447, 33.0602, 14.3820)
Luminance	0.3306 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB157 #B13B95

analogous

#5AB13B #3BB157 #3BB192

triadic

#3BB157 #573BB1 #B1573B

tetradic

#3BB157 #3B5AB1 #B13B95 #B1923B

square

#3BB157 #3B5AB1 #B13B95 #B1923B

split-complementary

#3BB157 #923BB1 #B13B5A

monochromatic

#1C552A #2C8340 #3BB157 #5FCA79 #8DD99F

Accessibility & contrast

On white

2.76

#3BB157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#3BB157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB157

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB157	#FFFFFF	#000000	##000000
##3BB157	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A24F

Deuteranopia (green-blind)

#A4985E

Tritanopia (blue-blind)

#0DAD9C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3bb157;
/* rgb */ color: rgb(59, 177, 87);
/* oklch */ color: oklch(67.4% 0.166 147.9);

Tailwind

colors: {
  custom: {
    50: '#7fc988',
    500: '#3bb157',
    950: '#000000',
  },
}

SCSS

$custom: #3bb157;
$custom-light: #7fc988;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb157",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 87
  },
  "hsl": {
    "h": 134.237,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67391,
    "c": 0.16594,
    "h": 147.9
  },
  "luminance": 0.33062
}

Semantic roles & 50–950 ramp

primary

#3BB157

secondary

#C484B5

accent

#4EB8DA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3BB157

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

Preview Lab → · Contrast checker → · Palette generator →