#3BBC4E#3BBC4E

#3BBC4E is a light, vivid green. Relative luminance 0.374; OKLCH L 70.2% C 0.188 H 145.6°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#3BBC4E
RGB	rgb(59, 188, 78)
HSL	hsl(129, 52%, 48%)
HSV	hsv(129, 69%, 74%)
CMYK	cmyk(68.6%, 0%, 58.5%, 26.3%)
CIE-LAB	lab(67.61, -57.34, 44.87)
CIE-LCH	lch(67.61, 72.81, 141.96°)
OKLab	oklab(70.17% -0.1549 0.1061)
OKLCH	oklch(70.17% 0.188 145.6)
XYZ	xyz(21.1606, 37.4440, 13.3185)
Luminance	0.3745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBC4E #BC3BA9

analogous

#68BC3B #3BBC4E #3BBC8E

triadic

#3BBC4E #4E3BBC #BC4E3B

tetradic

#3BBC4E #3B68BC #BC3BA9 #BC8E3B

square

#3BBC4E #3B68BC #BC3BA9 #BC8E3B

split-complementary

#3BBC4E #8E3BBC #BC3B68

monochromatic

#1E5F27 #2C8D3B #3BBC4E #65CF75 #94DD9F

Accessibility & contrast

On white

2.47

#3BBC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#3BBC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBC4E

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBC4E	#FFFFFF	#000000	##000000
##3BBC4E	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB43

Deuteranopia (green-blind)

#B0A157

Tritanopia (blue-blind)

#09B7A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3bbc4e;
/* rgb */ color: rgb(59, 188, 78);
/* oklch */ color: oklch(70.2% 0.188 145.6);

Tailwind

colors: {
  custom: {
    50: '#82d183',
    500: '#3bbc4e',
    950: '#000000',
  },
}

SCSS

$custom: #3bbc4e;
$custom-light: #82d183;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbc4e",
  "rgb": {
    "r": 59,
    "g": 188,
    "b": 78
  },
  "hsl": {
    "h": 128.837,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70165,
    "c": 0.18776,
    "h": 145.6
  },
  "luminance": 0.37446
}

Semantic roles & 50–950 ramp

primary

#3BBC4E

secondary

#C98ABF

accent

#4CC7DC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3BBC4E

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

Preview Lab → · Contrast checker → · Palette generator →