#3BB037#3BB037

#3BB037 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.7% C 0.190 H 142.6°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#3BB037
RGB	rgb(59, 176, 55)
HSL	hsl(118, 52%, 45%)
HSV	hsv(118, 69%, 69%)
CMYK	cmyk(66.5%, 0%, 68.8%, 31%)
CIE-LAB	lab(63.55, -55.67, 50.40)
CIE-LCH	lch(63.55, 75.10, 137.85°)
OKLab	oklab(66.74% -0.1514 0.1156)
OKLCH	oklch(66.74% 0.19 142.6)
XYZ	xyz(18.0175, 32.2545, 8.8899)
Luminance	0.3226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB037 #AC37B0

analogous

#77B037 #3BB037 #37B070

triadic

#3BB037 #373BB0 #B0373B

tetradic

#3BB037 #3777B0 #AC37B0 #B07037

square

#3BB037 #3777B0 #AC37B0 #B07037

split-complementary

#3BB037 #7037B0 #B03777

monochromatic

#1C531A #2B8128 #3BB037 #5DCB59 #8ADA88

Accessibility & contrast

On white

2.82

#3BB037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#3BB037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB037

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB037	#FFFFFF	#000000	##000000
##3BB037	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A026

Deuteranopia (green-blind)

#A69642

Tritanopia (blue-blind)

#20AB98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3bb037;
/* rgb */ color: rgb(59, 176, 55);
/* oklch */ color: oklch(66.7% 0.190 142.6);

Tailwind

colors: {
  custom: {
    50: '#80c974',
    500: '#3bb037',
    950: '#000000',
  },
}

SCSS

$custom: #3bb037;
$custom-light: #80c974;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb037",
  "rgb": {
    "r": 59,
    "g": 176,
    "b": 55
  },
  "hsl": {
    "h": 118.017,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.66739,
    "c": 0.19049,
    "h": 142.6
  },
  "luminance": 0.32256
}

Semantic roles & 50–950 ramp

primary

#3BB037

secondary

#C17FC4

accent

#4CDCD7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3BB037

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

Preview Lab → · Contrast checker → · Palette generator →