#3BBB5E#3BBB5E

#3BBB5E is a light, vivid green. Relative luminance 0.373; OKLCH L 70.1% C 0.173 H 148.7°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB5E
RGB	rgb(59, 187, 94)
HSL	hsl(136, 52%, 48%)
HSV	hsv(136, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 49.7%, 26.7%)
CIE-LAB	lab(67.48, -54.76, 37.00)
CIE-LCH	lch(67.48, 66.08, 145.95°)
OKLab	oklab(70.12% -0.1475 0.0898)
OKLCH	oklch(70.12% 0.173 148.7)
XYZ	xyz(21.5927, 37.2763, 16.6446)
Luminance	0.3728 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB5E #BB3B98

analogous

#58BB3B #3BBB5E #3BBB9E

triadic

#3BBB5E #5E3BBB #BB5E3B

tetradic

#3BBB5E #3B58BB #BB3B98 #BB9E3B

square

#3BBB5E #3B58BB #BB3B98 #BB9E3B

split-complementary

#3BBB5E #9E3BBB #BB3B58

monochromatic

#1E5E2F #2C8C47 #3BBB5E #65CE82 #93DDA8

Accessibility & contrast

On white

2.48

#3BBB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#3BBB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB5E

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB5E	#FFFFFF	#000000	##000000
##3BBB5E	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB56

Deuteranopia (green-blind)

#ADA065

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bbb5e;
/* rgb */ color: rgb(59, 187, 94);
/* oklch */ color: oklch(70.1% 0.173 148.7);

Tailwind

colors: {
  custom: {
    50: '#81d08d',
    500: '#3bbb5e',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb5e;
$custom-light: #81d08d;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb5e",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 94
  },
  "hsl": {
    "h": 136.406,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70124,
    "c": 0.1727,
    "h": 148.7
  },
  "luminance": 0.37279
}

Semantic roles & 50–950 ramp

primary

#3BBB5E

secondary

#C88AB7

accent

#4CB4DB

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3BBB5E

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

Preview Lab → · Contrast checker → · Palette generator →