#3FAC5F#3FAC5F

#3FAC5F is a light, vivid green. Relative luminance 0.314; OKLCH L 66.3% C 0.150 H 149.9°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC5F
RGB	rgb(63, 172, 95)
HSL	hsl(138, 46%, 46%)
HSV	hsv(138, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 44.8%, 32.5%)
CIE-LAB	lab(62.83, -48.13, 30.62)
CIE-LCH	lch(62.83, 57.04, 147.53°)
OKLab	oklab(66.32% -0.1299 0.0753)
OKLCH	oklch(66.32% 0.15 149.9)
XYZ	xyz(18.8666, 31.3861, 15.8881)
Luminance	0.3139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC5F #AC3F8C

analogous

#55AC3F #3FAC5F #3FAC95

triadic

#3FAC5F #5F3FAC #AC5F3F

tetradic

#3FAC5F #3F55AC #AC3F8C #AC953F

square

#3FAC5F #3F55AC #AC3F8C #AC953F

split-complementary

#3FAC5F #953FAC #AC3F55

monochromatic

#1E522E #2F7F46 #3FAC5F #63C680 #8FD6A4

Accessibility & contrast

On white

2.89

#3FAC5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#3FAC5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC5F

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC5F	#FFFFFF	#000000	##000000
##3FAC5F	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9E59

Deuteranopia (green-blind)

#9F9464

Tritanopia (blue-blind)

#1AA999

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fac5f;
/* rgb */ color: rgb(63, 172, 95);
/* oklch */ color: oklch(66.3% 0.150 149.9);

Tailwind

colors: {
  custom: {
    50: '#80c68d',
    500: '#3fac5f',
    950: '#000000',
  },
}

SCSS

$custom: #3fac5f;
$custom-light: #80c68d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac5f",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 95
  },
  "hsl": {
    "h": 137.615,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66322,
    "c": 0.15018,
    "h": 149.9
  },
  "luminance": 0.31388
}

Semantic roles & 50–950 ramp

primary

#3FAC5F

secondary

#C186B0

accent

#52AFD6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAC5F

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

Preview Lab → · Contrast checker → · Palette generator →