#3BB155#3BB155

#3BB155 is a light, vivid green. Relative luminance 0.330; OKLCH L 67.4% C 0.168 H 147.5°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3BB155
RGB	rgb(59, 177, 85)
HSL	hsl(133, 50%, 46%)
HSV	hsv(133, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 52%, 30.6%)
CIE-LAB	lab(64.18, -52.43, 37.40)
CIE-LCH	lch(64.18, 64.40, 144.49°)
OKLab	oklab(67.36% -0.1414 0.0902)
OKLCH	oklch(67.36% 0.168 147.5)
XYZ	xyz(19.1641, 33.0280, 13.9576)
Luminance	0.3303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB155 #B13B97

analogous

#5CB13B #3BB155 #3BB190

triadic

#3BB155 #553BB1 #B1553B

tetradic

#3BB155 #3B5CB1 #B13B97 #B1903B

square

#3BB155 #3B5CB1 #B13B97 #B1903B

split-complementary

#3BB155 #903BB1 #B13B5C

monochromatic

#1C5529 #2C833F #3BB155 #5FCA77 #8DD99E

Accessibility & contrast

On white

2.76

#3BB155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#3BB155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB155

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB155	#FFFFFF	#000000	##000000
##3BB155	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)

#B3A24D

Deuteranopia (green-blind)

#A5985C

Tritanopia (blue-blind)

#0FAD9C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3bb155;
/* rgb */ color: rgb(59, 177, 85);
/* oklch */ color: oklch(67.4% 0.168 147.5);

Tailwind

colors: {
  custom: {
    50: '#7fc987',
    500: '#3bb155',
    950: '#000000',
  },
}

SCSS

$custom: #3bb155;
$custom-light: #7fc987;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb155",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 85
  },
  "hsl": {
    "h": 133.22,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67361,
    "c": 0.16775,
    "h": 147.5
  },
  "luminance": 0.3303
}

Semantic roles & 50–950 ramp

primary

#3BB155

secondary

#C484B6

accent

#4EBBDA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3BB155

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

Preview Lab → · Contrast checker → · Palette generator →