#3DDE3B#3DDE3B

#3DDE3B is a light, highly saturated green. Relative luminance 0.535; OKLCH L 78.9% C 0.239 H 142.8°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#3DDE3B
RGB	rgb(61, 222, 59)
HSL	hsl(119, 71%, 55%)
HSV	hsv(119, 73%, 87%)
CMYK	cmyk(72.5%, 0%, 73.4%, 12.9%)
CIE-LAB	lab(78.20, -70.06, 64.05)
CIE-LCH	lch(78.20, 94.92, 137.57°)
OKLab	oklab(78.91% -0.1903 0.1447)
OKLCH	oklch(78.91% 0.239 142.8)
XYZ	xyz(28.8334, 53.5472, 12.9529)
Luminance	0.5355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DDE3B #DC3BDE

analogous

#8EDE3B #3DDE3B #3BDE8B

triadic

#3DDE3B #3B3DDE #DE3B3D

tetradic

#3DDE3B #3B8EDE #DC3BDE #DE8B3B

square

#3DDE3B #3B8EDE #DC3BDE #DE8B3B

split-complementary

#3DDE3B #8B3BDE #DE3B8E

monochromatic

#188817 #22BC20 #3DDE3B #71E76F #A5F0A4

Accessibility & contrast

On white

1.79

#3DDE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#3DDE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DDE3B

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DDE3B	#FFFFFF	#000000	##000000
##3DDE3B	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C91B

Deuteranopia (green-blind)

#D1BD4C

Tritanopia (blue-blind)

#00D7BF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3dde3b;
/* rgb */ color: rgb(61, 222, 59);
/* oklch */ color: oklch(78.9% 0.239 142.8);

Tailwind

colors: {
  custom: {
    50: '#8aea7b',
    500: '#3dde3b',
    950: '#000000',
  },
}

SCSS

$custom: #3dde3b;
$custom-light: #8aea7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3dde3b",
  "rgb": {
    "r": 61,
    "g": 222,
    "b": 59
  },
  "hsl": {
    "h": 119.264,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78905,
    "c": 0.23903,
    "h": 142.8
  },
  "luminance": 0.5355
}

Semantic roles & 50–950 ramp

primary

#3DDE3B

secondary

#8D2F8E

accent

#3AEEEC

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #3DDE3B

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

Preview Lab → · Contrast checker → · Palette generator →