#3DB138#3DB138

#3DB138 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.190 H 142.5°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3DB138
RGB	rgb(61, 177, 56)
HSL	hsl(118, 52%, 46%)
HSV	hsv(118, 68%, 69%)
CMYK	cmyk(65.5%, 0%, 68.4%, 30.6%)
CIE-LAB	lab(63.93, -55.51, 50.41)
CIE-LCH	lch(63.93, 74.98, 137.76°)
OKLab	oklab(67.07% -0.151 0.1158)
OKLCH	oklch(67.07% 0.19 142.5)
XYZ	xyz(18.3594, 32.7200, 9.0887)
Luminance	0.3272 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB138 #AC38B1

analogous

#79B138 #3DB138 #38B170

triadic

#3DB138 #383DB1 #B1383D

tetradic

#3DB138 #3879B1 #AC38B1 #B17038

square

#3DB138 #3879B1 #AC38B1 #B17038

split-complementary

#3DB138 #7038B1 #B13879

monochromatic

#1D541B #2D8329 #3DB138 #60CB5B #8DDA8A

Accessibility & contrast

On white

2.78

#3DB138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#3DB138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB138

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB138	#FFFFFF	#000000	##000000
##3DB138	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A127

Deuteranopia (green-blind)

#A79743

Tritanopia (blue-blind)

#24AC98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3db138;
/* rgb */ color: rgb(61, 177, 56);
/* oklch */ color: oklch(67.1% 0.190 142.5);

Tailwind

colors: {
  custom: {
    50: '#81c975',
    500: '#3db138',
    950: '#000000',
  },
}

SCSS

$custom: #3db138;
$custom-light: #81c975;
$custom-dark: #000000;

JSON

{
  "hex": "#3db138",
  "rgb": {
    "r": 61,
    "g": 177,
    "b": 56
  },
  "hsl": {
    "h": 117.521,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67071,
    "c": 0.19027,
    "h": 142.5
  },
  "luminance": 0.32722
}

Semantic roles & 50–950 ramp

primary

#3DB138

secondary

#C181C4

accent

#4CDBD5

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB138

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

Preview Lab → · Contrast checker → · Palette generator →