#3DC661#3DC661

#3DC661 is a light, vivid green. Relative luminance 0.422; OKLCH L 73.1% C 0.183 H 148.3°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#3DC661
RGB	rgb(61, 198, 97)
HSL	hsl(136, 55%, 51%)
HSV	hsv(136, 69%, 78%)
CMYK	cmyk(69.2%, 0%, 51%, 22.4%)
CIE-LAB	lab(71.04, -57.93, 39.93)
CIE-LCH	lch(71.04, 70.36, 145.42°)
OKLab	oklab(73.08% -0.156 0.0965)
OKLCH	oklch(73.08% 0.183 148.3)
XYZ	xyz(24.2744, 42.2407, 18.1809)
Luminance	0.4224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC661 #C63DA2

analogous

#5DC63D #3DC661 #3DC6A5

triadic

#3DC661 #613DC6 #C6613D

tetradic

#3DC661 #3D5DC6 #C63DA2 #C6A53D

square

#3DC661 #3D5DC6 #C63DA2 #C6A53D

split-complementary

#3DC661 #A53DC6 #C63D5D

monochromatic

#1F6A33 #2D9949 #3DC661 #6CD488 #9CE2AE

Accessibility & contrast

On white

2.22

#3DC661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#3DC661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC661

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC661	#FFFFFF	#000000	##000000
##3DC661	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B558

Deuteranopia (green-blind)

#B7A968

Tritanopia (blue-blind)

#00C2AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3dc661;
/* rgb */ color: rgb(61, 198, 97);
/* oklch */ color: oklch(73.1% 0.183 148.3);

Tailwind

colors: {
  custom: {
    50: '#84d890',
    500: '#3dc661',
    950: '#000000',
  },
}

SCSS

$custom: #3dc661;
$custom-light: #84d890;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc661",
  "rgb": {
    "r": 61,
    "g": 198,
    "b": 97
  },
  "hsl": {
    "h": 135.766,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73085,
    "c": 0.18348,
    "h": 148.3
  },
  "luminance": 0.42243
}

Semantic roles & 50–950 ramp

primary

#3DC661

secondary

#CE91BE

accent

#4AB7DE

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150D

muted

#7D837D

Preview Lab

Preview with #3DC661

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

Preview Lab → · Contrast checker → · Palette generator →