#3FBB6F#3FBB6F

#3FBB6F is a light, vivid green. Relative luminance 0.377; OKLCH L 70.5% C 0.156 H 152.7°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FBB6F
RGB	rgb(63, 187, 111)
HSL	hsl(143, 50%, 49%)
HSV	hsv(143, 66%, 73%)
CMYK	cmyk(66.3%, 0%, 40.6%, 26.7%)
CIE-LAB	lab(67.83, -51.18, 28.75)
CIE-LCH	lch(67.83, 58.70, 150.67°)
OKLab	oklab(70.52% -0.1382 0.0714)
OKLCH	oklch(70.52% 0.156 152.7)
XYZ	xyz(22.6876, 37.7427, 21.1253)
Luminance	0.3775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBB6F #BB3F8B

analogous

#4DBB3F #3FBB6F #3FBBAD

triadic

#3FBB6F #6F3FBB #BB6F3F

tetradic

#3FBB6F #3F4DBB #BB3F8B #BBAD3F

square

#3FBB6F #3F4DBB #BB3F8B #BBAD3F

split-complementary

#3FBB6F #AD3FBB #BB3F4D

monochromatic

#205F39 #308D54 #3FBB6F #6ACD90 #98DCB2

Accessibility & contrast

On white

2.46

#3FBB6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#3FBB6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBB6F

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBB6F	#FFFFFF	#000000	##000000
##3FBB6F	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAC6A

Deuteranopia (green-blind)

#ABA174

Tritanopia (blue-blind)

#00B8A8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fbb6f;
/* rgb */ color: rgb(63, 187, 111);
/* oklch */ color: oklch(70.5% 0.156 152.7);

Tailwind

colors: {
  custom: {
    50: '#82d099',
    500: '#3fbb6f',
    950: '#000000',
  },
}

SCSS

$custom: #3fbb6f;
$custom-light: #82d099;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbb6f",
  "rgb": {
    "r": 63,
    "g": 187,
    "b": 111
  },
  "hsl": {
    "h": 143.226,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70519,
    "c": 0.15555,
    "h": 152.7
  },
  "luminance": 0.37745
}

Semantic roles & 50–950 ramp

primary

#3FBB6F

secondary

#C88EB1

accent

#4FA4D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #3FBB6F

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

Preview Lab → · Contrast checker → · Palette generator →