#3BB554#3BB554

#3BB554 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.4% C 0.174 H 147.0°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#3BB554
RGB	rgb(59, 181, 84)
HSL	hsl(132, 51%, 47%)
HSV	hsv(132, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 53.6%, 29%)
CIE-LAB	lab(65.45, -54.04, 39.44)
CIE-LCH	lch(65.45, 66.90, 143.88°)
OKLab	oklab(68.4% -0.1458 0.0947)
OKLCH	oklch(68.4% 0.174 147)
XYZ	xyz(19.9263, 34.6155, 14.0171)
Luminance	0.3462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB554 #B53B9C

analogous

#5FB53B #3BB554 #3BB591

triadic

#3BB554 #543BB5 #B5543B

tetradic

#3BB554 #3B5FB5 #B53B9C #B5913B

square

#3BB554 #3B5FB5 #B53B9C #B5913B

split-complementary

#3BB554 #913BB5 #B53B5F

monochromatic

#1D5929 #2C873F #3BB554 #62CC77 #90DB9F

Accessibility & contrast

On white

2.65

#3BB554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#3BB554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB554

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB554	#FFFFFF	#000000	##000000
##3BB554	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54B

Deuteranopia (green-blind)

#A89B5B

Tritanopia (blue-blind)

#0CB19F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb554;
/* rgb */ color: rgb(59, 181, 84);
/* oklch */ color: oklch(68.4% 0.174 147.0);

Tailwind

colors: {
  custom: {
    50: '#80cc86',
    500: '#3bb554',
    950: '#000000',
  },
}

SCSS

$custom: #3bb554;
$custom-light: #80cc86;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb554",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 84
  },
  "hsl": {
    "h": 132.295,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68401,
    "c": 0.17384,
    "h": 147
  },
  "luminance": 0.34618
}

Semantic roles & 50–950 ramp

primary

#3BB554

secondary

#C686B9

accent

#4DBDDA

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3BB554

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

Preview Lab → · Contrast checker → · Palette generator →