#3DD040#3DD040

#3DD040 is a light, highly saturated green. Relative luminance 0.465; OKLCH L 75.3% C 0.221 H 143.2°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#3DD040
RGB	rgb(61, 208, 64)
HSL	hsl(121, 61%, 53%)
HSV	hsv(121, 71%, 82%)
CMYK	cmyk(70.7%, 0%, 69.2%, 18.4%)
CIE-LAB	lab(73.85, -65.21, 57.76)
CIE-LCH	lch(73.85, 87.11, 138.47°)
OKLab	oklab(75.31% -0.1769 0.1321)
OKLCH	oklch(75.31% 0.221 143.2)
XYZ	xyz(25.4042, 46.4712, 12.4805)
Luminance	0.4647 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD040 #D03DCD

analogous

#84D03D #3DD040 #3DD089

triadic

#3DD040 #403DD0 #D0403D

tetradic

#3DD040 #3D84D0 #D03DCD #D0893D

square

#3DD040 #3D84D0 #D03DCD #D0893D

split-complementary

#3DD040 #893DD0 #D03D84

monochromatic

#1D761E #29A72B #3DD040 #6EDC71 #A0E8A1

Accessibility & contrast

On white

2.04

#3DD040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#3DD040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD040

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD040	#FFFFFF	#000000	##000000
##3DD040	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2A

Deuteranopia (green-blind)

#C3B14E

Tritanopia (blue-blind)

#03CAB3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3dd040;
/* rgb */ color: rgb(61, 208, 64);
/* oklch */ color: oklch(75.3% 0.221 143.2);

Tailwind

colors: {
  custom: {
    50: '#87e07c',
    500: '#3dd040',
    950: '#000000',
  },
}

SCSS

$custom: #3dd040;
$custom-light: #87e07c;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd040",
  "rgb": {
    "r": 61,
    "g": 208,
    "b": 64
  },
  "hsl": {
    "h": 121.224,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75308,
    "c": 0.2208,
    "h": 143.2
  },
  "luminance": 0.46474
}

Semantic roles & 50–950 ramp

primary

#3DD040

secondary

#D495D3

accent

#44E1E4

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3DD040

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

Preview Lab → · Contrast checker → · Palette generator →