#3BB550#3BB550

#3BB550 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.3% C 0.177 H 146.2°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#3BB550
RGB	rgb(59, 181, 80)
HSL	hsl(130, 51%, 47%)
HSV	hsv(130, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 55.8%, 29%)
CIE-LAB	lab(65.40, -54.59, 41.32)
CIE-LCH	lch(65.40, 68.47, 142.88°)
OKLab	oklab(68.35% -0.1474 0.0986)
OKLCH	oklch(68.35% 0.177 146.2)
XYZ	xyz(19.7741, 34.5547, 13.2155)
Luminance	0.3456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB550 #B53BA0

analogous

#63B53B #3BB550 #3BB58D

triadic

#3BB550 #503BB5 #B5503B

tetradic

#3BB550 #3B63B5 #B53BA0 #B58D3B

square

#3BB550 #3B63B5 #B53BA0 #B58D3B

split-complementary

#3BB550 #8D3BB5 #B53B63

monochromatic

#1D5927 #2C873C #3BB550 #62CC74 #90DB9D

Accessibility & contrast

On white

2.65

#3BB550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#3BB550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB550

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB550	#FFFFFF	#000000	##000000
##3BB550	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A546

Deuteranopia (green-blind)

#A99B58

Tritanopia (blue-blind)

#10B19E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb550;
/* rgb */ color: rgb(59, 181, 80);
/* oklch */ color: oklch(68.3% 0.177 146.2);

Tailwind

colors: {
  custom: {
    50: '#80cc84',
    500: '#3bb550',
    950: '#000000',
  },
}

SCSS

$custom: #3bb550;
$custom-light: #80cc84;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb550",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 80
  },
  "hsl": {
    "h": 130.328,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68346,
    "c": 0.17731,
    "h": 146.2
  },
  "luminance": 0.34557
}

Semantic roles & 50–950 ramp

primary

#3BB550

secondary

#C686BB

accent

#4DC2DA

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3BB550

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

Preview Lab → · Contrast checker → · Palette generator →