#3DB66B#3DB66B

#3DB66B is a light, vivid green. Relative luminance 0.355; OKLCH L 69.1% C 0.153 H 152.4°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#3DB66B
RGB	rgb(61, 182, 107)
HSL	hsl(143, 50%, 48%)
HSV	hsv(143, 66%, 71%)
CMYK	cmyk(66.5%, 0%, 41.2%, 28.6%)
CIE-LAB	lab(66.14, -50.33, 28.62)
CIE-LCH	lch(66.14, 57.90, 150.37°)
OKLab	oklab(69.09% -0.1359 0.071)
OKLCH	oklch(69.09% 0.153 152.4)
XYZ	xyz(21.3045, 35.5073, 19.6379)
Luminance	0.3551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB66B #B63D88

analogous

#4BB63D #3DB66B #3DB6A7

triadic

#3DB66B #6B3DB6 #B66B3D

tetradic

#3DB66B #3D4BB6 #B63D88 #B6A73D

square

#3DB66B #3D4BB6 #B63D88 #B6A73D

split-complementary

#3DB66B #A73DB6 #B63D4B

monochromatic

#1E5A35 #2E8850 #3DB66B #65CB8C #93DBAE

Accessibility & contrast

On white

2.59

#3DB66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#3DB66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB66B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB66B	#FFFFFF	#000000	##000000
##3DB66B	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A766

Deuteranopia (green-blind)

#A79C70

Tritanopia (blue-blind)

#00B3A3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3db66b;
/* rgb */ color: rgb(61, 182, 107);
/* oklch */ color: oklch(69.1% 0.153 152.4);

Tailwind

colors: {
  custom: {
    50: '#81cd96',
    500: '#3db66b',
    950: '#000000',
  },
}

SCSS

$custom: #3db66b;
$custom-light: #81cd96;
$custom-dark: #000000;

JSON

{
  "hex": "#3db66b",
  "rgb": {
    "r": 61,
    "g": 182,
    "b": 107
  },
  "hsl": {
    "h": 142.81,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69094,
    "c": 0.15332,
    "h": 152.4
  },
  "luminance": 0.3551
}

Semantic roles & 50–950 ramp

primary

#3DB66B

secondary

#C689AF

accent

#4EA5D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3DB66B

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

Preview Lab → · Contrast checker → · Palette generator →