#3FAE1E#3FAE1E

#3FAE1E is a light, highly saturated green. Relative luminance 0.314; OKLCH L 66.1% C 0.200 H 140.0°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE1E
RGB	rgb(63, 174, 30)
HSL	hsl(106, 71%, 40%)
HSV	hsv(106, 83%, 68%)
CMYK	cmyk(63.8%, 0%, 82.8%, 31.8%)
CIE-LAB	lab(62.86, -55.91, 58.31)
CIE-LCH	lch(62.86, 80.78, 133.80°)
OKLab	oklab(66.15% -0.1535 0.1288)
OKLCH	oklch(66.15% 0.2 140)
XYZ	xyz(17.4195, 31.4209, 6.3749)
Luminance	0.3142 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE1E #8D1EAE

analogous

#87AE1E #3FAE1E #1EAE45

triadic

#3FAE1E #1E3FAE #AE1E3F

tetradic

#3FAE1E #1E87AE #8D1EAE #AE451E

square

#3FAE1E #1E87AE #8D1EAE #AE451E

split-complementary

#3FAE1E #451EAE #AE1E87

monochromatic

#19460C #2C7A15 #3FAE1E #56DB2E #80E462

Accessibility & contrast

On white

2.88

#3FAE1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#3FAE1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE1E

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE1E	#FFFFFF	#000000	##000000
##3FAE1E	1.00	2.88	7.28	7.28
#FFFFFF	2.88	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)

#B39E00

Deuteranopia (green-blind)

#A69531

Tritanopia (blue-blind)

#2EA894

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fae1e;
/* rgb */ color: rgb(63, 174, 30);
/* oklch */ color: oklch(66.1% 0.200 140.0);

Tailwind

colors: {
  custom: {
    50: '#83c768',
    500: '#3fae1e',
    950: '#000000',
  },
}

SCSS

$custom: #3fae1e;
$custom-light: #83c768;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae1e",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 30
  },
  "hsl": {
    "h": 106.25,
    "s": 70.588,
    "l": 40
  },
  "oklch": {
    "l": 0.66148,
    "c": 0.20038,
    "h": 140
  },
  "luminance": 0.31423
}

Semantic roles & 50–950 ramp

primary

#3FAE1E

secondary

#B15FC9

accent

#3AEDC4

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FAE1E

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

Preview Lab → · Contrast checker → · Palette generator →