#3BCC81#3BCC81

#3BCC81 is a light, vivid green. Relative luminance 0.457; OKLCH L 75.1% C 0.163 H 155.8°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#3BCC81
RGB	rgb(59, 204, 129)
HSL	hsl(149, 59%, 52%)
HSV	hsv(149, 71%, 80%)
CMYK	cmyk(71.1%, 0%, 36.8%, 20%)
CIE-LAB	lab(73.35, -55.00, 26.65)
CIE-LCH	lch(73.35, 61.12, 154.15°)
OKLab	oklab(75.14% -0.1487 0.0668)
OKLCH	oklch(75.14% 0.163 155.8)
XYZ	xyz(27.3564, 45.6974, 28.1434)
Luminance	0.4570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCC81 #CC3B86

analogous

#3ECC3B #3BCC81 #3BCCCA

triadic

#3BCC81 #813BCC #CC813B

tetradic

#3BCC81 #3B3ECC #CC3B86 #CCCA3B

square

#3BCC81 #3B3ECC #CC3B86 #CCCA3B

split-complementary

#3BCC81 #CA3BCC #CC3B3E

monochromatic

#1D7045 #2AA063 #3BCC81 #6CD9A0 #9CE5BF

Accessibility & contrast

On white

2.07

#3BCC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#3BCC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCC81

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCC81	#FFFFFF	#000000	##000000
##3BCC81	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBC7C

Deuteranopia (green-blind)

#B9AF86

Tritanopia (blue-blind)

#00CAB9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3bcc81;
/* rgb */ color: rgb(59, 204, 129);
/* oklch */ color: oklch(75.1% 0.163 155.8);

Tailwind

colors: {
  custom: {
    50: '#84dda6',
    500: '#3bcc81',
    950: '#000000',
  },
}

SCSS

$custom: #3bcc81;
$custom-light: #84dda6;
$custom-dark: #000000;

JSON

{
  "hex": "#3bcc81",
  "rgb": {
    "r": 59,
    "g": 204,
    "b": 129
  },
  "hsl": {
    "h": 148.966,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75138,
    "c": 0.16302,
    "h": 155.8
  },
  "luminance": 0.45701
}

Semantic roles & 50–950 ramp

primary

#3BCC81

secondary

#D192B3

accent

#4697E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3BCC81

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

Preview Lab → · Contrast checker → · Palette generator →