#3BBB5D#3BBB5D

#3BBB5D is a light, vivid green. Relative luminance 0.373; OKLCH L 70.1% C 0.174 H 148.5°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB5D
RGB	rgb(59, 187, 93)
HSL	hsl(136, 52%, 48%)
HSV	hsv(136, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 50.3%, 26.7%)
CIE-LAB	lab(67.47, -54.91, 37.48)
CIE-LCH	lch(67.47, 66.48, 145.68°)
OKLab	oklab(70.11% -0.1479 0.0908)
OKLCH	oklch(70.11% 0.174 148.5)
XYZ	xyz(21.5481, 37.2584, 16.4098)
Luminance	0.3726 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB5D #BB3B99

analogous

#59BB3B #3BBB5D #3BBB9D

triadic

#3BBB5D #5D3BBB #BB5D3B

tetradic

#3BBB5D #3B59BB #BB3B99 #BB9D3B

square

#3BBB5D #3B59BB #BB3B99 #BB9D3B

split-complementary

#3BBB5D #9D3BBB #BB3B59

monochromatic

#1E5E2F #2C8C46 #3BBB5D #65CE81 #93DDA7

Accessibility & contrast

On white

2.48

#3BBB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#3BBB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB5D

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB5D	#FFFFFF	#000000	##000000
##3BBB5D	1.00	2.48	8.45	8.45
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB55

Deuteranopia (green-blind)

#ADA064

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bbb5d;
/* rgb */ color: rgb(59, 187, 93);
/* oklch */ color: oklch(70.1% 0.174 148.5);

Tailwind

colors: {
  custom: {
    50: '#81d08d',
    500: '#3bbb5d',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb5d;
$custom-light: #81d08d;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb5d",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 93
  },
  "hsl": {
    "h": 135.938,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70109,
    "c": 0.1736,
    "h": 148.5
  },
  "luminance": 0.37261
}

Semantic roles & 50–950 ramp

primary

#3BBB5D

secondary

#C88AB8

accent

#4CB5DB

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3BBB5D

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

Preview Lab → · Contrast checker → · Palette generator →