#3BB957#3BB957

#3BB957 is a light, vivid green. Relative luminance 0.363; OKLCH L 69.5% C 0.176 H 147.3°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#3BB957
RGB	rgb(59, 185, 87)
HSL	hsl(133, 52%, 48%)
HSV	hsv(133, 68%, 73%)
CMYK	cmyk(68.1%, 0%, 53%, 27.5%)
CIE-LAB	lab(66.76, -55.07, 39.57)
CIE-LCH	lch(66.76, 67.81, 144.30°)
OKLab	oklab(69.5% -0.1485 0.0952)
OKLCH	oklch(69.5% 0.176 147.3)
XYZ	xyz(20.8714, 36.3136, 14.9243)
Luminance	0.3632 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB957 #B93B9D

analogous

#5EB93B #3BB957 #3BB996

triadic

#3BB957 #573BB9 #B9573B

tetradic

#3BB957 #3B5EB9 #B93B9D #B9963B

square

#3BB957 #3B5EB9 #B93B9D #B9963B

split-complementary

#3BB957 #963BB9 #B93B5E

monochromatic

#1D5C2B #2C8B41 #3BB957 #64CD7B #92DCA3

Accessibility & contrast

On white

2.54

#3BB957 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#3BB957 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB957

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB957	#FFFFFF	#000000	##000000
##3BB957	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA94E

Deuteranopia (green-blind)

#AC9E5E

Tritanopia (blue-blind)

#02B5A3

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb957;
/* rgb */ color: rgb(59, 185, 87);
/* oklch */ color: oklch(69.5% 0.176 147.3);

Tailwind

colors: {
  custom: {
    50: '#81cf88',
    500: '#3bb957',
    950: '#000000',
  },
}

SCSS

$custom: #3bb957;
$custom-light: #81cf88;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb957",
  "rgb": {
    "r": 59,
    "g": 185,
    "b": 87
  },
  "hsl": {
    "h": 133.333,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69496,
    "c": 0.17635,
    "h": 147.3
  },
  "luminance": 0.36316
}

Semantic roles & 50–950 ramp

primary

#3BB957

secondary

#C788B9

accent

#4DBBDB

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3BB957

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

Preview Lab → · Contrast checker → · Palette generator →