#3BB548#3BB548

#3BB548 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.2% C 0.184 H 144.9°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3BB548
RGB	rgb(59, 181, 72)
HSL	hsl(126, 51%, 47%)
HSV	hsv(126, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 60.2%, 29%)
CIE-LAB	lab(65.31, -55.61, 44.98)
CIE-LCH	lch(65.31, 71.52, 141.04°)
OKLab	oklab(68.25% -0.1504 0.1059)
OKLCH	oklch(68.25% 0.184 144.9)
XYZ	xyz(19.4959, 34.4434, 11.7504)
Luminance	0.3444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB548 #B53BA8

analogous

#6BB53B #3BB548 #3BB585

triadic

#3BB548 #483BB5 #B5483B

tetradic

#3BB548 #3B6BB5 #B53BA8 #B5853B

square

#3BB548 #3B6BB5 #B53BA8 #B5853B

split-complementary

#3BB548 #853BB5 #B53B6B

monochromatic

#1D5923 #2C8736 #3BB548 #62CC6D #90DB98

Accessibility & contrast

On white

2.66

#3BB548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#3BB548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB548

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB548	#FFFFFF	#000000	##000000
##3BB548	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)

#B8A53C

Deuteranopia (green-blind)

#A99B51

Tritanopia (blue-blind)

#16B09D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb548;
/* rgb */ color: rgb(59, 181, 72);
/* oklch */ color: oklch(68.2% 0.184 144.9);

Tailwind

colors: {
  custom: {
    50: '#81cc7f',
    500: '#3bb548',
    950: '#000000',
  },
}

SCSS

$custom: #3bb548;
$custom-light: #81cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb548",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 72
  },
  "hsl": {
    "h": 126.393,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68246,
    "c": 0.18394,
    "h": 144.9
  },
  "luminance": 0.34445
}

Semantic roles & 50–950 ramp

primary

#3BB548

secondary

#C686BF

accent

#4DCBDA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3BB548

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

Preview Lab → · Contrast checker → · Palette generator →