#3DC366#3DC366

#3DC366 is a light, vivid green. Relative luminance 0.410; OKLCH L 72.4% C 0.175 H 149.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#3DC366
RGB	rgb(61, 195, 102)
HSL	hsl(138, 53%, 50%)
HSV	hsv(138, 69%, 76%)
CMYK	cmyk(68.7%, 0%, 47.7%, 23.5%)
CIE-LAB	lab(70.16, -56.08, 36.36)
CIE-LCH	lch(70.16, 66.83, 147.04°)
OKLab	oklab(72.38% -0.151 0.0887)
OKLCH	oklch(72.38% 0.175 149.6)
XYZ	xyz(23.8360, 40.9790, 19.2214)
Luminance	0.4098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC366 #C33D9A

analogous

#57C33D #3DC366 #3DC3A9

triadic

#3DC366 #663DC3 #C3663D

tetradic

#3DC366 #3D57C3 #C33D9A #C3A93D

square

#3DC366 #3D57C3 #C33D9A #C3A93D

split-complementary

#3DC366 #A93DC3 #C33D57

monochromatic

#206635 #2E954D #3DC366 #6CD18B #9AE0B0

Accessibility & contrast

On white

2.28

#3DC366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#3DC366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC366

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC366	#FFFFFF	#000000	##000000
##3DC366	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B25F

Deuteranopia (green-blind)

#B4A76D

Tritanopia (blue-blind)

#00BFAD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3dc366;
/* rgb */ color: rgb(61, 195, 102);
/* oklch */ color: oklch(72.4% 0.175 149.6);

Tailwind

colors: {
  custom: {
    50: '#83d693',
    500: '#3dc366',
    950: '#000000',
  },
}

SCSS

$custom: #3dc366;
$custom-light: #83d693;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc366",
  "rgb": {
    "r": 61,
    "g": 195,
    "b": 102
  },
  "hsl": {
    "h": 138.358,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72383,
    "c": 0.17517,
    "h": 149.6
  },
  "luminance": 0.40982
}

Semantic roles & 50–950 ramp

primary

#3DC366

secondary

#CC90BA

accent

#4CB0DC

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3DC366

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

Preview Lab → · Contrast checker → · Palette generator →