#3DB139#3DB139

#3DB139 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.190 H 142.6°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DB139
RGB	rgb(61, 177, 57)
HSL	hsl(118, 51%, 46%)
HSV	hsv(118, 68%, 69%)
CMYK	cmyk(65.5%, 0%, 67.8%, 30.6%)
CIE-LAB	lab(63.94, -55.42, 50.01)
CIE-LCH	lch(63.94, 74.64, 137.94°)
OKLab	oklab(67.08% -0.1507 0.115)
OKLCH	oklch(67.08% 0.19 142.6)
XYZ	xyz(18.3841, 32.7299, 9.2188)
Luminance	0.3273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB139 #AD39B1

analogous

#79B139 #3DB139 #39B171

triadic

#3DB139 #393DB1 #B1393D

tetradic

#3DB139 #3979B1 #AD39B1 #B17139

square

#3DB139 #3979B1 #AD39B1 #B17139

split-complementary

#3DB139 #7139B1 #B13979

monochromatic

#1D541B #2D832A #3DB139 #60CB5D #8DDA8B

Accessibility & contrast

On white

2.78

#3DB139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#3DB139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB139

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB139	#FFFFFF	#000000	##000000
##3DB139	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A129

Deuteranopia (green-blind)

#A79744

Tritanopia (blue-blind)

#24AC99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3db139;
/* rgb */ color: rgb(61, 177, 57);
/* oklch */ color: oklch(67.1% 0.190 142.6);

Tailwind

colors: {
  custom: {
    50: '#81c975',
    500: '#3db139',
    950: '#000000',
  },
}

SCSS

$custom: #3db139;
$custom-light: #81c975;
$custom-dark: #000000;

JSON

{
  "hex": "#3db139",
  "rgb": {
    "r": 61,
    "g": 177,
    "b": 57
  },
  "hsl": {
    "h": 118,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67081,
    "c": 0.18958,
    "h": 142.6
  },
  "luminance": 0.32732
}

Semantic roles & 50–950 ramp

primary

#3DB139

secondary

#C282C4

accent

#4DDBD6

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB139

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

Preview Lab → · Contrast checker → · Palette generator →