#3DB837#3DB837

#3DB837 is a light, vivid green. Relative luminance 0.355; OKLCH L 68.9% C 0.199 H 142.4°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3DB837
RGB	rgb(61, 184, 55)
HSL	hsl(117, 54%, 47%)
HSV	hsv(117, 70%, 72%)
CMYK	cmyk(66.8%, 0%, 70.1%, 27.8%)
CIE-LAB	lab(66.17, -58.02, 53.18)
CIE-LCH	lch(66.17, 78.70, 137.50°)
OKLab	oklab(68.92% -0.1579 0.1215)
OKLCH	oklch(68.92% 0.199 142.4)
XYZ	xyz(19.7534, 35.5469, 9.4339)
Luminance	0.3555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB837 #B237B8

analogous

#7EB837 #3DB837 #37B871

triadic

#3DB837 #373DB8 #B8373D

tetradic

#3DB837 #377EB8 #B237B8 #B87137

square

#3DB837 #377EB8 #B237B8 #B87137

split-complementary

#3DB837 #7137B8 #B8377E

monochromatic

#1E5A1B #2D8929 #3DB837 #63CF5D #90DD8D

Accessibility & contrast

On white

2.59

#3DB837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3DB837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB837

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB837	#FFFFFF	#000000	##000000
##3DB837	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA723

Deuteranopia (green-blind)

#AE9D44

Tritanopia (blue-blind)

#21B39E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3db837;
/* rgb */ color: rgb(61, 184, 55);
/* oklch */ color: oklch(68.9% 0.199 142.4);

Tailwind

colors: {
  custom: {
    50: '#83ce75',
    500: '#3db837',
    950: '#000000',
  },
}

SCSS

$custom: #3db837;
$custom-light: #83ce75;
$custom-dark: #000000;

JSON

{
  "hex": "#3db837",
  "rgb": {
    "r": 61,
    "g": 184,
    "b": 55
  },
  "hsl": {
    "h": 117.209,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68923,
    "c": 0.19917,
    "h": 142.4
  },
  "luminance": 0.35549
}

Semantic roles & 50–950 ramp

primary

#3DB837

secondary

#C484C7

accent

#4ADDD7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3DB837

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

Preview Lab → · Contrast checker → · Palette generator →