#3FB877#3FB877

#3FB877 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.9% C 0.144 H 155.8°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FB877
RGB	rgb(63, 184, 119)
HSL	hsl(148, 49%, 48%)
HSV	hsv(148, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 35.3%, 27.8%)
CIE-LAB	lab(67.03, -48.49, 23.45)
CIE-LCH	lch(67.03, 53.86, 154.19°)
OKLab	oklab(69.9% -0.1314 0.059)
OKLCH	oklch(69.9% 0.144 155.8)
XYZ	xyz(22.5181, 36.6673, 23.3399)
Luminance	0.3667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB877 #B83F80

analogous

#43B83F #3FB877 #3FB8B3

triadic

#3FB877 #773FB8 #B8773F

tetradic

#3FB877 #3F43B8 #B83F80 #B8B33F

square

#3FB877 #3F43B8 #B83F80 #B8B33F

split-complementary

#3FB877 #B33FB8 #B83F43

monochromatic

#205D3C #2F8A5A #3FB877 #69CC96 #96DBB6

Accessibility & contrast

On white

2.52

#3FB877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#3FB877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB877

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB877	#FFFFFF	#000000	##000000
##3FB877	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AA73

Deuteranopia (green-blind)

#A79F7B

Tritanopia (blue-blind)

#00B6A7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb877;
/* rgb */ color: rgb(63, 184, 119);
/* oklch */ color: oklch(69.9% 0.144 155.8);

Tailwind

colors: {
  custom: {
    50: '#82ce9e',
    500: '#3fb877',
    950: '#000000',
  },
}

SCSS

$custom: #3fb877;
$custom-light: #82ce9e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb877",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 119
  },
  "hsl": {
    "h": 147.769,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69903,
    "c": 0.14405,
    "h": 155.8
  },
  "luminance": 0.3667
}

Semantic roles & 50–950 ramp

primary

#3FB877

secondary

#C78CAC

accent

#4F99D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #3FB877

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

Preview Lab → · Contrast checker → · Palette generator →