#3DB571#3DB571

#3DB571 is a light, vivid green. Relative luminance 0.352; OKLCH L 69.0% C 0.146 H 154.5°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#3DB571
RGB	rgb(61, 181, 113)
HSL	hsl(146, 50%, 47%)
HSV	hsv(146, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 37.6%, 29%)
CIE-LAB	lab(65.93, -48.83, 25.17)
CIE-LCH	lch(65.93, 54.93, 152.73°)
OKLab	oklab(68.95% -0.1321 0.063)
OKLCH	oklch(68.95% 0.146 154.5)
XYZ	xyz(21.4271, 35.2298, 21.2904)
Luminance	0.3523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB571 #B53D81

analogous

#45B53D #3DB571 #3DB5AD

triadic

#3DB571 #713DB5 #B5713D

tetradic

#3DB571 #3D45B5 #B53D81 #B5AD3D

square

#3DB571 #3D45B5 #B53D81 #B5AD3D

split-complementary

#3DB571 #AD3DB5 #B53D45

monochromatic

#1E5938 #2E8754 #3DB571 #64CB91 #92DAB1

Accessibility & contrast

On white

2.61

#3DB571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#3DB571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB571

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB571	#FFFFFF	#000000	##000000
##3DB571	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A76C

Deuteranopia (green-blind)

#A59C75

Tritanopia (blue-blind)

#00B3A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3db571;
/* rgb */ color: rgb(61, 181, 113);
/* oklch */ color: oklch(69.0% 0.146 154.5);

Tailwind

colors: {
  custom: {
    50: '#80cc9a',
    500: '#3db571',
    950: '#000000',
  },
}

SCSS

$custom: #3db571;
$custom-light: #80cc9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3db571",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 113
  },
  "hsl": {
    "h": 146,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.6895,
    "c": 0.14634,
    "h": 154.5
  },
  "luminance": 0.35232
}

Semantic roles & 50–950 ramp

primary

#3DB571

secondary

#C588AB

accent

#4F9DD9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3DB571

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

Preview Lab → · Contrast checker → · Palette generator →