#3FA157#3FA157

#3FA157 is a light, vivid green. Relative luminance 0.272; OKLCH L 63.3% C 0.143 H 148.8°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#3FA157
RGB	rgb(63, 161, 87)
HSL	hsl(135, 44%, 44%)
HSV	hsv(135, 61%, 63%)
CMYK	cmyk(60.9%, 0%, 46%, 36.9%)
CIE-LAB	lab(59.19, -45.09, 30.15)
CIE-LCH	lch(59.19, 54.24, 146.23°)
OKLab	oklab(63.29% -0.1219 0.0739)
OKLCH	oklch(63.29% 0.143 148.8)
XYZ	xyz(16.5139, 27.2330, 13.4012)
Luminance	0.2723 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA157 #A13F89

analogous

#58A13F #3FA157 #3FA188

triadic

#3FA157 #573FA1 #A1573F

tetradic

#3FA157 #3F58A1 #A13F89 #A1883F

square

#3FA157 #3F58A1 #A13F89 #A1883F

split-complementary

#3FA157 #883FA1 #A13F58

monochromatic

#1D4927 #2E753F #3FA157 #5DC076 #89D19B

Accessibility & contrast

On white

3.26

#3FA157 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#3FA157 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA157

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA157	#FFFFFF	#000000	##000000
##3FA157	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29451

Deuteranopia (green-blind)

#968B5C

Tritanopia (blue-blind)

#249E8F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3fa157;
/* rgb */ color: rgb(63, 161, 87);
/* oklch */ color: oklch(63.3% 0.143 148.8);

Tailwind

colors: {
  custom: {
    50: '#7ebe87',
    500: '#3fa157',
    950: '#000000',
  },
}

SCSS

$custom: #3fa157;
$custom-light: #7ebe87;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa157",
  "rgb": {
    "r": 63,
    "g": 161,
    "b": 87
  },
  "hsl": {
    "h": 134.694,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63285,
    "c": 0.14253,
    "h": 148.8
  },
  "luminance": 0.27235
}

Semantic roles & 50–950 ramp

primary

#3FA157

secondary

#BC80AD

accent

#54B4D3

background

#F8FBF8

surface

#EFF7EF

border

#CAD0CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #3FA157

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

Preview Lab → · Contrast checker → · Palette generator →