#3DB561#3DB561

#3DB561 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.161 H 149.7°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#3DB561
RGB	rgb(61, 181, 97)
HSL	hsl(138, 50%, 47%)
HSV	hsv(138, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 46.4%, 29%)
CIE-LAB	lab(65.67, -51.67, 33.21)
CIE-LCH	lch(65.67, 61.42, 147.27°)
OKLab	oklab(68.66% -0.1393 0.0813)
OKLCH	oklch(68.66% 0.161 149.7)
XYZ	xyz(20.6044, 34.9007, 16.9576)
Luminance	0.3490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB561 #B53D91

analogous

#55B53D #3DB561 #3DB59D

triadic

#3DB561 #613DB5 #B5613D

tetradic

#3DB561 #3D55B5 #B53D91 #B59D3D

square

#3DB561 #3D55B5 #B53D91 #B59D3D

split-complementary

#3DB561 #9D3DB5 #B53D55

monochromatic

#1E5930 #2E8748 #3DB561 #64CB83 #92DAA8

Accessibility & contrast

On white

2.63

#3DB561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#3DB561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB561

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB561	#FFFFFF	#000000	##000000
##3DB561	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A65A

Deuteranopia (green-blind)

#A79B67

Tritanopia (blue-blind)

#06B2A1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3db561;
/* rgb */ color: rgb(61, 181, 97);
/* oklch */ color: oklch(68.7% 0.161 149.7);

Tailwind

colors: {
  custom: {
    50: '#81cc8f',
    500: '#3db561',
    950: '#000000',
  },
}

SCSS

$custom: #3db561;
$custom-light: #81cc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#3db561",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 97
  },
  "hsl": {
    "h": 138,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68656,
    "c": 0.16132,
    "h": 149.7
  },
  "luminance": 0.34903
}

Semantic roles & 50–950 ramp

primary

#3DB561

secondary

#C588B3

accent

#4FB0D9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3DB561

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

Preview Lab → · Contrast checker → · Palette generator →