#3DB666#3DB666

#3DB666 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.158 H 151.0°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#3DB666
RGB	rgb(61, 182, 102)
HSL	hsl(140, 50%, 48%)
HSV	hsv(140, 66%, 71%)
CMYK	cmyk(66.5%, 0%, 44%, 28.6%)
CIE-LAB	lab(66.06, -51.21, 31.13)
CIE-LCH	lch(66.06, 59.93, 148.71°)
OKLab	oklab(69% -0.1381 0.0767)
OKLCH	oklch(69% 0.158 151)
XYZ	xyz(21.0490, 35.4051, 18.2924)
Luminance	0.3541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB666 #B63D8D

analogous

#50B63D #3DB666 #3DB6A3

triadic

#3DB666 #663DB6 #B6663D

tetradic

#3DB666 #3D50B6 #B63D8D #B6A33D

square

#3DB666 #3D50B6 #B63D8D #B6A33D

split-complementary

#3DB666 #A33DB6 #B63D50

monochromatic

#1E5A33 #2E884C #3DB666 #65CB88 #93DBAB

Accessibility & contrast

On white

2.60

#3DB666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#3DB666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB666

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB666	#FFFFFF	#000000	##000000
##3DB666	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A760

Deuteranopia (green-blind)

#A89C6B

Tritanopia (blue-blind)

#00B3A3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3db666;
/* rgb */ color: rgb(61, 182, 102);
/* oklch */ color: oklch(69.0% 0.158 151.0);

Tailwind

colors: {
  custom: {
    50: '#81cd92',
    500: '#3db666',
    950: '#000000',
  },
}

SCSS

$custom: #3db666;
$custom-light: #81cd92;
$custom-dark: #000000;

JSON

{
  "hex": "#3db666",
  "rgb": {
    "r": 61,
    "g": 182,
    "b": 102
  },
  "hsl": {
    "h": 140.331,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69003,
    "c": 0.158,
    "h": 151
  },
  "luminance": 0.35407
}

Semantic roles & 50–950 ramp

primary

#3DB666

secondary

#C689B1

accent

#4EAAD9

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3DB666

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

Preview Lab → · Contrast checker → · Palette generator →