#3DD37B#3DD37B

#3DD37B is a light, vivid green. Relative luminance 0.490; OKLCH L 76.9% C 0.177 H 152.9°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#3DD37B
RGB	rgb(61, 211, 123)
HSL	hsl(145, 63%, 53%)
HSV	hsv(145, 71%, 83%)
CMYK	cmyk(71.1%, 0%, 41.7%, 17.3%)
CIE-LAB	lab(75.46, -58.41, 32.53)
CIE-LCH	lch(75.46, 66.86, 150.88°)
OKLab	oklab(76.85% -0.1574 0.0806)
OKLCH	oklch(76.85% 0.177 152.9)
XYZ	xyz(28.7914, 49.0074, 26.6771)
Luminance	0.4901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD37B #D33D95

analogous

#4AD33D #3DD37B #3DD3C6

triadic

#3DD37B #7B3DD3 #D37B3D

tetradic

#3DD37B #3D4AD3 #D33D95 #D3C63D

square

#3DD37B #3D4AD3 #D33D95 #D3C63D

split-complementary

#3DD37B #C63DD3 #D33D4A

monochromatic

#1C7A43 #27AC5E #3DD37B #6FDE9D #A1EABF

Accessibility & contrast

On white

1.94

#3DD37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#3DD37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD37B

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD37B	#FFFFFF	#000000	##000000
##3DD37B	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C275

Deuteranopia (green-blind)

#C1B581

Tritanopia (blue-blind)

#00D0BD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3dd37b;
/* rgb */ color: rgb(61, 211, 123);
/* oklch */ color: oklch(76.9% 0.177 152.9);

Tailwind

colors: {
  custom: {
    50: '#86e2a2',
    500: '#3dd37b',
    950: '#000000',
  },
}

SCSS

$custom: #3dd37b;
$custom-light: #86e2a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd37b",
  "rgb": {
    "r": 61,
    "g": 211,
    "b": 123
  },
  "hsl": {
    "h": 144.8,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76854,
    "c": 0.17683,
    "h": 152.9
  },
  "luminance": 0.49011
}

Semantic roles & 50–950 ramp

primary

#3DD37B

secondary

#D696BB

accent

#42A2E6

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #3DD37B

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

Preview Lab → · Contrast checker → · Palette generator →