#3DB539#3DB539

#3DB539 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.1% C 0.194 H 142.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#3DB539
RGB	rgb(61, 181, 57)
HSL	hsl(118, 52%, 47%)
HSV	hsv(118, 69%, 71%)
CMYK	cmyk(66.3%, 0%, 68.5%, 29%)
CIE-LAB	lab(65.23, -56.81, 51.38)
CIE-LCH	lch(65.23, 76.60, 137.87°)
OKLab	oklab(68.14% -0.1545 0.1179)
OKLCH	oklch(68.14% 0.194 142.6)
XYZ	xyz(19.1858, 34.3333, 9.4860)
Luminance	0.3433 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB539 #B139B5

analogous

#7BB539 #3DB539 #39B573

triadic

#3DB539 #393DB5 #B5393D

tetradic

#3DB539 #397BB5 #B139B5 #B57339

square

#3DB539 #397BB5 #B139B5 #B57339

split-complementary

#3DB539 #7339B5 #B5397B

monochromatic

#1E581C #2D862A #3DB539 #62CD5F #90DB8D

Accessibility & contrast

On white

2.67

#3DB539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#3DB539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB539

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB539	#FFFFFF	#000000	##000000
##3DB539	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A427

Deuteranopia (green-blind)

#AB9B45

Tritanopia (blue-blind)

#22B09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3db539;
/* rgb */ color: rgb(61, 181, 57);
/* oklch */ color: oklch(68.1% 0.194 142.6);

Tailwind

colors: {
  custom: {
    50: '#82cc76',
    500: '#3db539',
    950: '#000000',
  },
}

SCSS

$custom: #3db539;
$custom-light: #82cc76;
$custom-dark: #000000;

JSON

{
  "hex": "#3db539",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 57
  },
  "hsl": {
    "h": 118.065,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68144,
    "c": 0.19434,
    "h": 142.6
  },
  "luminance": 0.34335
}

Semantic roles & 50–950 ramp

primary

#3DB539

secondary

#C484C6

accent

#4CDCD7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB539

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

Preview Lab → · Contrast checker → · Palette generator →