#3DD340#3DD340

#3DD340 is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.1% C 0.224 H 143.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#3DD340
RGB	rgb(61, 211, 64)
HSL	hsl(121, 63%, 53%)
HSV	hsv(121, 71%, 83%)
CMYK	cmyk(71.1%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(74.79, -66.18, 58.75)
CIE-LCH	lch(74.79, 88.49, 138.40°)
OKLab	oklab(76.09% -0.1795 0.1342)
OKLCH	oklch(76.09% 0.224 143.2)
XYZ	xyz(26.1425, 47.9479, 12.7266)
Luminance	0.4795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD340 #D33DD0

analogous

#85D33D #3DD340 #3DD38B

triadic

#3DD340 #403DD3 #D3403D

tetradic

#3DD340 #3D85D3 #D33DD0 #D38B3D

square

#3DD340 #3D85D3 #D33DD0 #D38B3D

split-complementary

#3DD340 #8B3DD3 #D33D85

monochromatic

#1C7A1E #27AC2A #3DD340 #6FDE71 #A1EAA2

Accessibility & contrast

On white

1.98

#3DD340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#3DD340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD340

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD340	#FFFFFF	#000000	##000000
##3DD340	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF29

Deuteranopia (green-blind)

#C6B34E

Tritanopia (blue-blind)

#00CDB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3dd340;
/* rgb */ color: rgb(61, 211, 64);
/* oklch */ color: oklch(76.1% 0.224 143.2);

Tailwind

colors: {
  custom: {
    50: '#88e27d',
    500: '#3dd340',
    950: '#000000',
  },
}

SCSS

$custom: #3dd340;
$custom-light: #88e27d;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd340",
  "rgb": {
    "r": 61,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 121.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7609,
    "c": 0.22415,
    "h": 143.2
  },
  "luminance": 0.47951
}

Semantic roles & 50–950 ramp

primary

#3DD340

secondary

#D696D5

accent

#42E3E6

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D150A

muted

#7E847C

Preview Lab

Preview with #3DD340

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

Preview Lab → · Contrast checker → · Palette generator →