#3BB549#3BB549

#3BB549 is a light, vivid green. Relative luminance 0.345; OKLCH L 68.3% C 0.183 H 145.0°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3BB549
RGB	rgb(59, 181, 73)
HSL	hsl(127, 51%, 47%)
HSV	hsv(127, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 59.7%, 29%)
CIE-LAB	lab(65.32, -55.49, 44.53)
CIE-LCH	lch(65.32, 71.15, 141.26°)
OKLab	oklab(68.26% -0.15 0.105)
OKLCH	oklch(68.26% 0.183 145)
XYZ	xyz(19.5288, 34.4565, 11.9236)
Luminance	0.3446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB549 #B53BA7

analogous

#6AB53B #3BB549 #3BB586

triadic

#3BB549 #493BB5 #B5493B

tetradic

#3BB549 #3B6AB5 #B53BA7 #B5863B

square

#3BB549 #3B6AB5 #B53BA7 #B5863B

split-complementary

#3BB549 #863BB5 #B53B6A

monochromatic

#1D5924 #2C8736 #3BB549 #62CC6E #90DB98

Accessibility & contrast

On white

2.66

#3BB549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#3BB549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB549

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB549	#FFFFFF	#000000	##000000
##3BB549	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A53E

Deuteranopia (green-blind)

#A99B52

Tritanopia (blue-blind)

#15B09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb549;
/* rgb */ color: rgb(59, 181, 73);
/* oklch */ color: oklch(68.3% 0.183 145.0);

Tailwind

colors: {
  custom: {
    50: '#81cc7f',
    500: '#3bb549',
    950: '#000000',
  },
}

SCSS

$custom: #3bb549;
$custom-light: #81cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb549",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 126.885,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68257,
    "c": 0.18313,
    "h": 145
  },
  "luminance": 0.34459
}

Semantic roles & 50–950 ramp

primary

#3BB549

secondary

#C686BE

accent

#4DCADA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3BB549

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

Preview Lab → · Contrast checker → · Palette generator →