#3BB638#3BB638

#3BB638 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.3% C 0.197 H 142.7°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#3BB638
RGB	rgb(59, 182, 56)
HSL	hsl(119, 53%, 47%)
HSV	hsv(119, 69%, 71%)
CMYK	cmyk(67.6%, 0%, 69.2%, 28.6%)
CIE-LAB	lab(65.49, -57.65, 52.05)
CIE-LCH	lch(65.49, 77.67, 137.92°)
OKLab	oklab(68.35% -0.1567 0.1192)
OKLCH	oklch(68.35% 0.197 142.7)
XYZ	xyz(19.2443, 34.6692, 9.4183)
Luminance	0.3467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB638 #B338B6

analogous

#7AB638 #3BB638 #38B674

triadic

#3BB638 #383BB6 #B6383B

tetradic

#3BB638 #387AB6 #B338B6 #B67438

square

#3BB638 #387AB6 #B338B6 #B67438

split-complementary

#3BB638 #7438B6 #B6387A

monochromatic

#1D581B #2C872A #3BB638 #60CD5E #8EDC8D

Accessibility & contrast

On white

2.65

#3BB638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#3BB638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB638

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB638	#FFFFFF	#000000	##000000
##3BB638	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA525

Deuteranopia (green-blind)

#AB9B44

Tritanopia (blue-blind)

#1CB19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb638;
/* rgb */ color: rgb(59, 182, 56);
/* oklch */ color: oklch(68.3% 0.197 142.7);

Tailwind

colors: {
  custom: {
    50: '#81cd75',
    500: '#3bb638',
    950: '#000000',
  },
}

SCSS

$custom: #3bb638;
$custom-light: #81cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb638",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 56
  },
  "hsl": {
    "h": 118.571,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68346,
    "c": 0.19689,
    "h": 142.7
  },
  "luminance": 0.34671
}

Semantic roles & 50–950 ramp

primary

#3BB638

secondary

#C584C6

accent

#4BDCD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB638

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

Preview Lab → · Contrast checker → · Palette generator →