#3FAE5D#3FAE5D

#3FAE5D is a light, vivid green. Relative luminance 0.321; OKLCH L 66.8% C 0.155 H 149.1°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE5D
RGB	rgb(63, 174, 93)
HSL	hsl(136, 47%, 46%)
HSV	hsv(136, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 46.6%, 31.8%)
CIE-LAB	lab(63.44, -49.24, 32.44)
CIE-LCH	lch(63.44, 58.96, 146.62°)
OKLab	oklab(66.81% -0.1329 0.0794)
OKLCH	oklch(66.81% 0.155 149.1)
XYZ	xyz(19.1603, 32.1172, 15.5433)
Luminance	0.3212 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE5D #AE3F90

analogous

#59AE3F #3FAE5D #3FAE95

triadic

#3FAE5D #5D3FAE #AE5D3F

tetradic

#3FAE5D #3F59AE #AE3F90 #AE953F

square

#3FAE5D #3F59AE #AE3F90 #AE953F

split-complementary

#3FAE5D #953FAE #AE3F59

monochromatic

#1E542D #2F8145 #3FAE5D #64C77E #90D7A3

Accessibility & contrast

On white

2.83

#3FAE5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#3FAE5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE5D

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE5D	#FFFFFF	#000000	##000000
##3FAE5D	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA057

Deuteranopia (green-blind)

#A19663

Tritanopia (blue-blind)

#1AAB9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fae5d;
/* rgb */ color: rgb(63, 174, 93);
/* oklch */ color: oklch(66.8% 0.155 149.1);

Tailwind

colors: {
  custom: {
    50: '#80c78c',
    500: '#3fae5d',
    950: '#000000',
  },
}

SCSS

$custom: #3fae5d;
$custom-light: #80c78c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae5d",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 93
  },
  "hsl": {
    "h": 136.216,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66813,
    "c": 0.15482,
    "h": 149.1
  },
  "luminance": 0.32119
}

Semantic roles & 50–950 ramp

primary

#3FAE5D

secondary

#C287B2

accent

#51B2D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAE5D

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

Preview Lab → · Contrast checker → · Palette generator →