#3BBB5A#3BBB5A

#3BBB5A is a light, vivid green. Relative luminance 0.372; OKLCH L 70.1% C 0.176 H 147.8°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB5A
RGB	rgb(59, 187, 90)
HSL	hsl(135, 52%, 48%)
HSV	hsv(135, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 51.9%, 26.7%)
CIE-LAB	lab(67.43, -55.36, 38.92)
CIE-LCH	lch(67.43, 67.67, 144.89°)
OKLab	oklab(70.06% -0.1492 0.0939)
OKLCH	oklch(70.06% 0.176 147.8)
XYZ	xyz(21.4178, 37.2063, 15.7237)
Luminance	0.3721 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB5A #BB3B9C

analogous

#5CBB3B #3BBB5A #3BBB9A

triadic

#3BBB5A #5A3BBB #BB5A3B

tetradic

#3BBB5A #3B5CBB #BB3B9C #BB9A3B

square

#3BBB5A #3B5CBB #BB3B9C #BB9A3B

split-complementary

#3BBB5A #9A3BBB #BB3B5C

monochromatic

#1E5E2D #2C8C44 #3BBB5A #65CE7E #93DDA5

Accessibility & contrast

On white

2.49

#3BBB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#3BBB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB5A

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB5A	#FFFFFF	#000000	##000000
##3BBB5A	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB52

Deuteranopia (green-blind)

#ADA061

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bbb5a;
/* rgb */ color: rgb(59, 187, 90);
/* oklch */ color: oklch(70.1% 0.176 147.8);

Tailwind

colors: {
  custom: {
    50: '#81d08b',
    500: '#3bbb5a',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb5a;
$custom-light: #81d08b;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb5a",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 90
  },
  "hsl": {
    "h": 134.531,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70064,
    "c": 0.17628,
    "h": 147.8
  },
  "luminance": 0.37209
}

Semantic roles & 50–950 ramp

primary

#3BBB5A

secondary

#C88AB9

accent

#4CB9DB

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3BBB5A

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

Preview Lab → · Contrast checker → · Palette generator →