#3DB543#3DB543

#3DB543 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.2% C 0.187 H 143.9°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3DB543
RGB	rgb(61, 181, 67)
HSL	hsl(123, 50%, 47%)
HSV	hsv(123, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 63%, 29%)
CIE-LAB	lab(65.31, -55.79, 47.24)
CIE-LCH	lch(65.31, 73.10, 139.74°)
OKLab	oklab(68.24% -0.1512 0.1102)
OKLCH	oklch(68.24% 0.187 143.9)
XYZ	xyz(19.4603, 34.4431, 10.9317)
Luminance	0.3444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB543 #B53DAF

analogous

#73B53D #3DB543 #3DB57F

triadic

#3DB543 #433DB5 #B5433D

tetradic

#3DB543 #3D73B5 #B53DAF #B57F3D

square

#3DB543 #3D73B5 #B53DAF #B57F3D

split-complementary

#3DB543 #7F3DB5 #B53D73

monochromatic

#1E5921 #2E8732 #3DB543 #64CB69 #92DA96

Accessibility & contrast

On white

2.66

#3DB543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#3DB543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB543

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB543	#FFFFFF	#000000	##000000
##3DB543	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A536

Deuteranopia (green-blind)

#AA9B4D

Tritanopia (blue-blind)

#1EB09D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3db543;
/* rgb */ color: rgb(61, 181, 67);
/* oklch */ color: oklch(68.2% 0.187 143.9);

Tailwind

colors: {
  custom: {
    50: '#82cc7b',
    500: '#3db543',
    950: '#000000',
  },
}

SCSS

$custom: #3db543;
$custom-light: #82cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3db543",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 123,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68243,
    "c": 0.18714,
    "h": 143.9
  },
  "luminance": 0.34445
}

Semantic roles & 50–950 ramp

primary

#3DB543

secondary

#C588C2

accent

#4FD2D9

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3DB543

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

Preview Lab → · Contrast checker → · Palette generator →