#3BB63E#3BB63E

#3BB63E is a light, vivid green. Relative luminance 0.347; OKLCH L 68.4% C 0.193 H 143.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3BB63E
RGB	rgb(59, 182, 62)
HSL	hsl(121, 51%, 47%)
HSV	hsv(121, 68%, 71%)
CMYK	cmyk(67.6%, 0%, 65.9%, 28.6%)
CIE-LAB	lab(65.54, -57.07, 49.64)
CIE-LCH	lch(65.54, 75.64, 138.98°)
OKLab	oklab(68.4% -0.1548 0.1148)
OKLCH	oklch(68.4% 0.193 143.4)
XYZ	xyz(19.3999, 34.7315, 10.2380)
Luminance	0.3473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB63E #B63BB3

analogous

#76B63B #3BB63E #3BB67B

triadic

#3BB63E #3E3BB6 #B63E3B

tetradic

#3BB63E #3B76B6 #B63BB3 #B67B3B

square

#3BB63E #3B76B6 #B63BB3 #B67B3B

split-complementary

#3BB63E #7B3BB6 #B63B76

monochromatic

#1D5A1F #2C882E #3BB63E #62CC65 #90DB92

Accessibility & contrast

On white

2.64

#3BB63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#3BB63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB63E

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB63E	#FFFFFF	#000000	##000000
##3BB63E	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA52F

Deuteranopia (green-blind)

#AB9B49

Tritanopia (blue-blind)

#1AB19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb63e;
/* rgb */ color: rgb(59, 182, 62);
/* oklch */ color: oklch(68.4% 0.193 143.4);

Tailwind

colors: {
  custom: {
    50: '#81cd79',
    500: '#3bb63e',
    950: '#000000',
  },
}

SCSS

$custom: #3bb63e;
$custom-light: #81cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb63e",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 62
  },
  "hsl": {
    "h": 121.463,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68402,
    "c": 0.19276,
    "h": 143.4
  },
  "luminance": 0.34734
}

Semantic roles & 50–950 ramp

primary

#3BB63E

secondary

#C687C5

accent

#4DD7DB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB63E

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

Preview Lab → · Contrast checker → · Palette generator →