#3FB671#3FB671

#3FB671 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.3% C 0.147 H 154.1°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3FB671
RGB	rgb(63, 182, 113)
HSL	hsl(145, 49%, 48%)
HSV	hsv(145, 65%, 71%)
CMYK	cmyk(65.4%, 0%, 37.9%, 28.6%)
CIE-LAB	lab(66.29, -48.85, 25.66)
CIE-LCH	lch(66.29, 55.18, 152.28°)
OKLab	oklab(69.27% -0.1321 0.0642)
OKLCH	oklch(69.27% 0.147 154.1)
XYZ	xyz(21.7566, 35.7026, 21.3643)
Luminance	0.3570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB671 #B63F84

analogous

#49B63F #3FB671 #3FB6AC

triadic

#3FB671 #713FB6 #B6713F

tetradic

#3FB671 #3F49B6 #B63F84 #B6AC3F

square

#3FB671 #3F49B6 #B63F84 #B6AC3F

split-complementary

#3FB671 #AC3FB6 #B63F49

monochromatic

#205B39 #2F8955 #3FB671 #68CB91 #95DAB2

Accessibility & contrast

On white

2.58

#3FB671 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#3FB671 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB671

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB671	#FFFFFF	#000000	##000000
##3FB671	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A86C

Deuteranopia (green-blind)

#A69D75

Tritanopia (blue-blind)

#00B4A5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb671;
/* rgb */ color: rgb(63, 182, 113);
/* oklch */ color: oklch(69.3% 0.147 154.1);

Tailwind

colors: {
  custom: {
    50: '#81cd9a',
    500: '#3fb671',
    950: '#000000',
  },
}

SCSS

$custom: #3fb671;
$custom-light: #81cd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb671",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 113
  },
  "hsl": {
    "h": 145.21,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69265,
    "c": 0.1469,
    "h": 154.1
  },
  "luminance": 0.35705
}

Semantic roles & 50–950 ramp

primary

#3FB671

secondary

#C68BAD

accent

#509FD8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB671

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

Preview Lab → · Contrast checker → · Palette generator →