#3FAF3D#3FAF3D

#3FAF3D is a light, vivid green. Relative luminance 0.321; OKLCH L 66.6% C 0.184 H 142.9°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#3FAF3D
RGB	rgb(63, 175, 61)
HSL	hsl(119, 48%, 46%)
HSV	hsv(119, 65%, 69%)
CMYK	cmyk(64%, 0%, 65.1%, 31.4%)
CIE-LAB	lab(63.39, -53.88, 47.73)
CIE-LCH	lch(63.39, 71.98, 138.46°)
OKLab	oklab(66.65% -0.1464 0.1107)
OKLCH	oklch(66.65% 0.184 142.9)
XYZ	xyz(18.2211, 32.0518, 9.6404)
Luminance	0.3205 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAF3D #AD3DAF

analogous

#78AF3D #3FAF3D #3DAF74

triadic

#3FAF3D #3D3FAF #AF3D3F

tetradic

#3FAF3D #3D78AF #AD3DAF #AF743D

square

#3FAF3D #3D78AF #AD3DAF #AF743D

split-complementary

#3FAF3D #743DAF #AF3D78

monochromatic

#1E541D #2F822D #3FAF3D #63C861 #90D88F

Accessibility & contrast

On white

2.83

#3FAF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#3FAF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAF3D

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAF3D	#FFFFFF	#000000	##000000
##3FAF3D	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F2F

Deuteranopia (green-blind)

#A59647

Tritanopia (blue-blind)

#28AA97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3faf3d;
/* rgb */ color: rgb(63, 175, 61);
/* oklch */ color: oklch(66.6% 0.184 142.9);

Tailwind

colors: {
  custom: {
    50: '#82c877',
    500: '#3faf3d',
    950: '#000000',
  },
}

SCSS

$custom: #3faf3d;
$custom-light: #82c877;
$custom-dark: #000000;

JSON

{
  "hex": "#3faf3d",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 61
  },
  "hsl": {
    "h": 118.947,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66647,
    "c": 0.18354,
    "h": 142.9
  },
  "luminance": 0.32054
}

Semantic roles & 50–950 ramp

primary

#3FAF3D

secondary

#C285C3

accent

#50D8D5

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3FAF3D

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

Preview Lab → · Contrast checker → · Palette generator →