#3BB34C#3BB34C

#3BB34C is a light, vivid green. Relative luminance 0.337; OKLCH L 67.8% C 0.178 H 145.6°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#3BB34C
RGB	rgb(59, 179, 76)
HSL	hsl(129, 50%, 47%)
HSV	hsv(129, 67%, 70%)
CMYK	cmyk(67%, 0%, 57.5%, 29.8%)
CIE-LAB	lab(64.72, -54.40, 42.42)
CIE-LCH	lch(64.72, 68.98, 142.06°)
OKLab	oklab(67.77% -0.147 0.1007)
OKLCH	oklch(67.77% 0.178 145.6)
XYZ	xyz(19.2270, 33.6898, 12.3256)
Luminance	0.3369 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB34C #B33BA2

analogous

#66B33B #3BB34C #3BB388

triadic

#3BB34C #4C3BB3 #B34C3B

tetradic

#3BB34C #3B66B3 #B33BA2 #B3883B

square

#3BB34C #3B66B3 #B33BA2 #B3883B

split-complementary

#3BB34C #883BB3 #B33B66

monochromatic

#1D5725 #2C8538 #3BB34C #60CB70 #8EDA99

Accessibility & contrast

On white

2.71

#3BB34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#3BB34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB34C

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB34C	#FFFFFF	#000000	##000000
##3BB34C	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)

#B6A342

Deuteranopia (green-blind)

#A79954

Tritanopia (blue-blind)

#15AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb34c;
/* rgb */ color: rgb(59, 179, 76);
/* oklch */ color: oklch(67.8% 0.178 145.6);

Tailwind

colors: {
  custom: {
    50: '#80cb81',
    500: '#3bb34c',
    950: '#000000',
  },
}

SCSS

$custom: #3bb34c;
$custom-light: #80cb81;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb34c",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 76
  },
  "hsl": {
    "h": 128.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67765,
    "c": 0.17815,
    "h": 145.6
  },
  "luminance": 0.33692
}

Semantic roles & 50–950 ramp

primary

#3BB34C

secondary

#C585BC

accent

#4EC6DA

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3BB34C

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

Preview Lab → · Contrast checker → · Palette generator →