#3DD581#3DD581

#3DD581 is a light, vivid green. Relative luminance 0.502; OKLCH L 77.5% C 0.174 H 154.2°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#3DD581
RGB	rgb(61, 213, 129)
HSL	hsl(147, 64%, 54%)
HSV	hsv(147, 71%, 84%)
CMYK	cmyk(71.4%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(76.17, -58.07, 30.41)
CIE-LCH	lch(76.17, 65.55, 152.36°)
OKLab	oklab(77.47% -0.1567 0.0757)
OKLCH	oklch(77.47% 0.174 154.2)
XYZ	xyz(29.6785, 50.1622, 28.8828)
Luminance	0.5017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD581 #D53D91

analogous

#45D53D #3DD581 #3DD5CD

triadic

#3DD581 #813DD5 #D5813D

tetradic

#3DD581 #3D45D5 #D53D91 #D5CD3D

square

#3DD581 #3D45D5 #D53D91 #D5CD3D

split-complementary

#3DD581 #CD3DD5 #D53D45

monochromatic

#1B7D47 #26AF63 #3DD581 #6FE0A2 #A2EBC2

Accessibility & contrast

On white

1.90

#3DD581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#3DD581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD581

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD581	#FFFFFF	#000000	##000000
##3DD581	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47B

Deuteranopia (green-blind)

#C2B787

Tritanopia (blue-blind)

#00D3C0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3dd581;
/* rgb */ color: rgb(61, 213, 129);
/* oklch */ color: oklch(77.5% 0.174 154.2);

Tailwind

colors: {
  custom: {
    50: '#86e3a6',
    500: '#3dd581',
    950: '#000000',
  },
}

SCSS

$custom: #3dd581;
$custom-light: #86e3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd581",
  "rgb": {
    "r": 61,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 146.842,
    "s": 64.407,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77473,
    "c": 0.174,
    "h": 154.2
  },
  "luminance": 0.50166
}

Semantic roles & 50–950 ramp

primary

#3DD581

secondary

#84325F

accent

#409DE7

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3DD581

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

Preview Lab → · Contrast checker → · Palette generator →