#3BB63D#3BB63D

#3BB63D is a light, vivid green. Relative luminance 0.347; OKLCH L 68.4% C 0.193 H 143.3°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#3BB63D
RGB	rgb(59, 182, 61)
HSL	hsl(121, 51%, 47%)
HSV	hsv(121, 68%, 71%)
CMYK	cmyk(67.6%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(65.53, -57.17, 50.05)
CIE-LCH	lch(65.53, 75.98, 138.80°)
OKLab	oklab(68.39% -0.1551 0.1156)
OKLCH	oklch(68.39% 0.193 143.3)
XYZ	xyz(19.3727, 34.7206, 10.0948)
Luminance	0.3472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB63D #B63BB4

analogous

#76B63B #3BB63D #3BB67B

triadic

#3BB63D #3D3BB6 #B63D3B

tetradic

#3BB63D #3B76B6 #B63BB4 #B67B3B

square

#3BB63D #3B76B6 #B63BB4 #B67B3B

split-complementary

#3BB63D #7B3BB6 #B63B76

monochromatic

#1D5A1E #2C882E #3BB63D #62CC64 #90DB92

Accessibility & contrast

On white

2.64

#3BB63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#3BB63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB63D

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB63D	#FFFFFF	#000000	##000000
##3BB63D	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA52D

Deuteranopia (green-blind)

#AB9B48

Tritanopia (blue-blind)

#1BB19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb63d;
/* rgb */ color: rgb(59, 182, 61);
/* oklch */ color: oklch(68.4% 0.193 143.3);

Tailwind

colors: {
  custom: {
    50: '#81cd78',
    500: '#3bb63d',
    950: '#000000',
  },
}

SCSS

$custom: #3bb63d;
$custom-light: #81cd78;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb63d",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 120.976,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68392,
    "c": 0.19347,
    "h": 143.3
  },
  "luminance": 0.34723
}

Semantic roles & 50–950 ramp

primary

#3BB63D

secondary

#C687C5

accent

#4DD8DB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB63D

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

Preview Lab → · Contrast checker → · Palette generator →