#3FAC71#3FAC71

#3FAC71 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.7% C 0.133 H 156.1°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC71
RGB	rgb(63, 172, 113)
HSL	hsl(148, 46%, 46%)
HSV	hsv(148, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 34.3%, 32.5%)
CIE-LAB	lab(63.14, -44.80, 21.43)
CIE-LCH	lch(63.14, 49.66, 154.43°)
OKLab	oklab(66.67% -0.1216 0.054)
OKLCH	oklch(66.67% 0.133 156.1)
XYZ	xyz(19.7813, 31.7520, 20.7059)
Luminance	0.3175 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC71 #AC3F7A

analogous

#43AC3F #3FAC71 #3FACA7

triadic

#3FAC71 #713FAC #AC713F

tetradic

#3FAC71 #3F43AC #AC3F7A #ACA73F

square

#3FAC71 #3F43AC #AC3F7A #ACA73F

split-complementary

#3FAC71 #A73FAC #AC3F43

monochromatic

#1E5236 #2F7F54 #3FAC71 #63C690 #8FD6B0

Accessibility & contrast

On white

2.86

#3FAC71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#3FAC71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC71

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC71	#FFFFFF	#000000	##000000
##3FAC71	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9F6D

Deuteranopia (green-blind)

#9D9575

Tritanopia (blue-blind)

#04AA9D

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fac71;
/* rgb */ color: rgb(63, 172, 113);
/* oklch */ color: oklch(66.7% 0.133 156.1);

Tailwind

colors: {
  custom: {
    50: '#80c59a',
    500: '#3fac71',
    950: '#000000',
  },
}

SCSS

$custom: #3fac71;
$custom-light: #80c59a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac71",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 113
  },
  "hsl": {
    "h": 147.523,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66673,
    "c": 0.13309,
    "h": 156.1
  },
  "luminance": 0.31754
}

Semantic roles & 50–950 ramp

primary

#3FAC71

secondary

#C186A6

accent

#5299D6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FAC71

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

Preview Lab → · Contrast checker → · Palette generator →