#3BDE3B#3BDE3B

#3BDE3B is a light, highly saturated green. Relative luminance 0.535; OKLCH L 78.9% C 0.240 H 142.9°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3BDE3B
RGB	rgb(59, 222, 59)
HSL	hsl(120, 71%, 55%)
HSV	hsv(120, 73%, 87%)
CMYK	cmyk(73.4%, 0%, 73.4%, 12.9%)
CIE-LAB	lab(78.16, -70.37, 64.00)
CIE-LCH	lch(78.16, 95.12, 137.72°)
OKLab	oklab(78.86% -0.191 0.1446)
OKLCH	oklch(78.86% 0.24 142.9)
XYZ	xyz(28.7126, 53.4848, 12.9472)
Luminance	0.5349 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BDE3B #DE3BDE

analogous

#8CDE3B #3BDE3B #3BDE8C

triadic

#3BDE3B #3B3BDE #DE3B3B

tetradic

#3BDE3B #3B8CDE #DE3BDE #DE8C3B

square

#3BDE3B #3B8CDE #DE3BDE #DE8C3B

split-complementary

#3BDE3B #8C3BDE #DE3B8C

monochromatic

#178817 #20BC20 #3BDE3B #6FE76F #A4F0A4

Accessibility & contrast

On white

1.80

#3BDE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#3BDE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BDE3B

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BDE3B	#FFFFFF	#000000	##000000
##3BDE3B	1.00	1.80	11.70	11.70
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C91B

Deuteranopia (green-blind)

#D1BC4C

Tritanopia (blue-blind)

#00D7BF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3bde3b;
/* rgb */ color: rgb(59, 222, 59);
/* oklch */ color: oklch(78.9% 0.240 142.9);

Tailwind

colors: {
  custom: {
    50: '#8aea7b',
    500: '#3bde3b',
    950: '#000000',
  },
}

SCSS

$custom: #3bde3b;
$custom-light: #8aea7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3bde3b",
  "rgb": {
    "r": 59,
    "g": 222,
    "b": 59
  },
  "hsl": {
    "h": 120,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78864,
    "c": 0.23957,
    "h": 142.9
  },
  "luminance": 0.53488
}

Semantic roles & 50–950 ramp

primary

#3BDE3B

secondary

#8E2F8E

accent

#3AEEEE

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #3BDE3B

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

Preview Lab → · Contrast checker → · Palette generator →