#3FAE63#3FAE63

#3FAE63 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.9% C 0.149 H 150.8°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE63
RGB	rgb(63, 174, 99)
HSL	hsl(139, 47%, 46%)
HSV	hsv(139, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 43.1%, 31.8%)
CIE-LAB	lab(63.53, -48.23, 29.43)
CIE-LCH	lch(63.53, 56.50, 148.61°)
OKLab	oklab(66.92% -0.1302 0.0727)
OKLCH	oklch(66.92% 0.149 150.8)
XYZ	xyz(19.4366, 32.2277, 16.9982)
Luminance	0.3223 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE63 #AE3F8A

analogous

#53AE3F #3FAE63 #3FAE9B

triadic

#3FAE63 #633FAE #AE633F

tetradic

#3FAE63 #3F53AE #AE3F8A #AE9B3F

square

#3FAE63 #3F53AE #AE3F8A #AE9B3F

split-complementary

#3FAE63 #9B3FAE #AE3F53

monochromatic

#1E5430 #2F8149 #3FAE63 #64C784 #90D7A7

Accessibility & contrast

On white

2.82

#3FAE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#3FAE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE63

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE63	#FFFFFF	#000000	##000000
##3FAE63	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA05E

Deuteranopia (green-blind)

#A19668

Tritanopia (blue-blind)

#15AB9C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fae63;
/* rgb */ color: rgb(63, 174, 99);
/* oklch */ color: oklch(66.9% 0.149 150.8);

Tailwind

colors: {
  custom: {
    50: '#80c790',
    500: '#3fae63',
    950: '#000000',
  },
}

SCSS

$custom: #3fae63;
$custom-light: #80c790;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae63",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 99
  },
  "hsl": {
    "h": 139.459,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66917,
    "c": 0.14914,
    "h": 150.8
  },
  "luminance": 0.3223
}

Semantic roles & 50–950 ramp

primary

#3FAE63

secondary

#C287AF

accent

#51ABD6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAE63

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

Preview Lab → · Contrast checker → · Palette generator →