#3BB34B#3BB34B

#3BB34B is a light, vivid green. Relative luminance 0.337; OKLCH L 67.8% C 0.179 H 145.4°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#3BB34B
RGB	rgb(59, 179, 75)
HSL	hsl(128, 50%, 47%)
HSV	hsv(128, 67%, 70%)
CMYK	cmyk(67%, 0%, 58.1%, 29.8%)
CIE-LAB	lab(64.70, -54.53, 42.87)
CIE-LCH	lch(64.70, 69.36, 141.82°)
OKLab	oklab(67.75% -0.1474 0.1016)
OKLCH	oklch(67.75% 0.179 145.4)
XYZ	xyz(19.1925, 33.6760, 12.1439)
Luminance	0.3368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB34B #B33BA3

analogous

#67B33B #3BB34B #3BB387

triadic

#3BB34B #4B3BB3 #B34B3B

tetradic

#3BB34B #3B67B3 #B33BA3 #B3873B

square

#3BB34B #3B67B3 #B33BA3 #B3873B

split-complementary

#3BB34B #873BB3 #B33B67

monochromatic

#1D5724 #2C8538 #3BB34B #60CB6F #8EDA99

Accessibility & contrast

On white

2.71

#3BB34B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#3BB34B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB34B

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB34B	#FFFFFF	#000000	##000000
##3BB34B	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A341

Deuteranopia (green-blind)

#A79953

Tritanopia (blue-blind)

#15AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb34b;
/* rgb */ color: rgb(59, 179, 75);
/* oklch */ color: oklch(67.8% 0.179 145.4);

Tailwind

colors: {
  custom: {
    50: '#80cb80',
    500: '#3bb34b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb34b;
$custom-light: #80cb80;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb34b",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 75
  },
  "hsl": {
    "h": 128,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67753,
    "c": 0.17898,
    "h": 145.4
  },
  "luminance": 0.33678
}

Semantic roles & 50–950 ramp

primary

#3BB34B

secondary

#C585BC

accent

#4EC7DA

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3BB34B

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

Preview Lab → · Contrast checker → · Palette generator →